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106874153850 = 23522923127329
BaseRepresentation
bin110001110001000110…
…0100010101101111010
3101012212020120112120110
41203202030202231322
53222334240410400
6121033004005150
710502304214242
oct1434214425572
9335766515513
10106874153850
1141363745692
1218867b307b6
13a102a227b9
14525bdbcb22
152ba7995e50
hex18e2322b7a

106874153850 has 144 divisors (see below), whose sum is σ = 283367934720. Its totient is φ = 26628403200.

The previous prime is 106874153833. The next prime is 106874153891. The reversal of 106874153850 is 58351478601.

It is a super-2 number, since 2×1068741538502 (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 106874153850.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3896986 + ... + 3924314.

It is an arithmetic number, because the mean of its divisors is an integer number (1967832880).

Almost surely, 2106874153850 is an apocalyptic number.

106874153850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 106874153850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141683967360).

106874153850 is an abundant number, since it is smaller than the sum of its proper divisors (176493780870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106874153850 is a wasteful number, since it uses less digits than its factorization.

106874153850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27433 (or 27399 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 48.

The spelling of 106874153850 in words is "one hundred six billion, eight hundred seventy-four million, one hundred fifty-three thousand, eight hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 29 30 31 50 58 62 75 87 93 145 150 155 174 186 290 310 435 465 725 775 841 870 899 930 1450 1550 1682 1798 2175 2325 2523 2697 4205 4350 4495 4650 5046 5394 8410 8990 12615 13485 21025 22475 25230 26071 26970 27329 42050 44950 52142 54658 63075 67425 78213 81987 126150 130355 134850 136645 156426 163974 260710 273290 391065 409935 651775 683225 782130 792541 819870 847199 1303550 1366450 1585082 1694398 1955325 2049675 2377623 2541597 3910650 3962705 4099350 4235995 4755246 5083194 7925410 8471990 11888115 12707985 19813525 21179975 22983689 23776230 24568771 25415970 39627050 42359950 45967378 49137542 59440575 63539925 68951067 73706313 114918445 118881150 122843855 127079850 137902134 147412626 229836890 245687710 344755335 368531565 574592225 614219275 689510670 712494359 737063130 1149184450 1228438550 1424988718 1723776675 1842657825 2137483077 3447553350 3562471795 3685315650 4274966154 7124943590 10687415385 17812358975 21374830770 35624717950 53437076925 106874153850