Search a number
-
+
10005610992 = 24313193251331
BaseRepresentation
bin10010101000110000…
…11000000111110000
3221211022022200221220
421110120120013300
5130442414022432
64332502545040
7502643201346
oct112430300760
927738280856
1010005610992
1142749a76a3
121b32a38180
13c35c033a0
146acbc3996
153d861a72c
hex2546181f0

10005610992 has 160 divisors (see below), whose sum is σ = 28176696576. Its totient is φ = 3041280000.

The previous prime is 10005610987. The next prime is 10005610997. The reversal of 10005610992 is 29901650001.

It is an interprime number because it is at equal distance from previous prime (10005610987) and next prime (10005610997).

It is a super-2 number, since 2×100056109922 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10005610997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30228267 + ... + 30228597.

Almost surely, 210005610992 is an apocalyptic number.

10005610992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10005610992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14088348288).

10005610992 is an abundant number, since it is smaller than the sum of its proper divisors (18171085584).

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

10005610992 is a wasteful number, since it uses less digits than its factorization.

10005610992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799 (or 793 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 33.

The spelling of 10005610992 in words is "ten billion, five million, six hundred ten thousand, nine hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 193 208 251 312 331 386 502 579 624 662 753 772 993 1004 1158 1324 1506 1544 1986 2008 2316 2509 2648 3012 3088 3263 3972 4016 4303 4632 5018 5296 6024 6526 7527 7944 8606 9264 9789 10036 12048 12909 13052 15054 15888 17212 19578 20072 25818 26104 30108 34424 39156 40144 48443 51636 52208 60216 63883 68848 78312 83081 96886 103272 120432 127766 145329 156624 166162 191649 193772 206544 249243 255532 290658 332324 383298 387544 498486 511064 581316 629759 664648 766596 775088 830479 996972 1022128 1080053 1162632 1259518 1329296 1533192 1660958 1889277 1993944 2160106 2325264 2491437 2519036 3066384 3240159 3321916 3778554 3987888 4320212 4982874 5038072 6480318 6643832 7557108 8640424 9965748 10076144 12960636 13287664 15114216 16034633 17280848 19931496 25921272 30228432 32069266 39862992 48103899 51842544 64138532 96207798 128277064 192415596 208450229 256554128 384831192 416900458 625350687 769662384 833800916 1250701374 1667601832 2501402748 3335203664 5002805496 10005610992