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106201145460 = 223518128193469
BaseRepresentation
bin110001011101000010…
…1001110000001110100
3101011010100012011121210
41202322011032001310
53214444443123320
6120442123041420
710446522561534
oct1427205160164
9334110164553
10106201145460
1141048861503
12186ba670270
13a026473c97
1451d686d4c4
152b688560e0
hex18ba14e074

106201145460 has 96 divisors (see below), whose sum is σ = 299198390400. Its totient is φ = 28145733120.

The previous prime is 106201145419. The next prime is 106201145503. The reversal of 106201145460 is 64541102601.

It is a super-2 number, since 2×1062011454602 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30612606 + ... + 30616074.

It is an arithmetic number, because the mean of its divisors is an integer number (3116649900).

Almost surely, 2106201145460 is an apocalyptic number.

106201145460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106201145460 is an abundant number, since it is smaller than the sum of its proper divisors (192997244940).

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

106201145460 is a wasteful number, since it uses less digits than its factorization.

106201145460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6481 (or 6479 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 106201145460 in words is "one hundred six billion, two hundred one million, one hundred forty-five thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 181 362 543 724 905 1086 1810 2172 2715 2819 3469 3620 5430 5638 6938 8457 10407 10860 11276 13876 14095 16914 17345 20814 28190 33828 34690 41628 42285 52035 56380 69380 84570 104070 169140 208140 510239 627889 1020478 1255778 1530717 1883667 2040956 2511556 2551195 3061434 3139445 3767334 5102390 6122868 6278890 7534668 7653585 9418335 9779111 10204780 12557780 15307170 18836670 19558222 29337333 30614340 37673340 39116444 48895555 58674666 97791110 117349332 146686665 195582220 293373330 586746660 1770019091 3540038182 5310057273 7080076364 8850095455 10620114546 17700190910 21240229092 26550286365 35400381820 53100572730 106201145460