Search a number
-
+
103016615260 = 225131097361183
BaseRepresentation
bin101111111110001000…
…1001100110101011100
3100211220101221021102211
41133330101030311130
53141434223142020
6115154123330204
710304563532116
oct1377421146534
9324811837384
10103016615260
113a764214869
1217b70080964
1399397908a0
144db39503b6
152a2deb185a
hex17fc44cd5c

103016615260 has 48 divisors (see below), whose sum is σ = 233189058816. Its totient is φ = 38002125312.

The previous prime is 103016615209. The next prime is 103016615263. The reversal of 103016615260 is 62516610301.

It is a super-2 number, since 2×1030166152602 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103016615263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104629 + ... + 465811.

It is an arithmetic number, because the mean of its divisors is an integer number (4858105392).

Almost surely, 2103016615260 is an apocalyptic number.

103016615260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103016615260 is an abundant number, since it is smaller than the sum of its proper divisors (130172443556).

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

103016615260 is a wasteful number, since it uses less digits than its factorization.

103016615260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362302 (or 362300 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 103016615260 in words is "one hundred three billion, sixteen million, six hundred fifteen thousand, two hundred sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 1097 2194 4388 5485 10970 14261 21940 28522 57044 71305 142610 285220 361183 722366 1444732 1805915 3611830 4695379 7223660 9390758 18781516 23476895 46953790 93907580 396217751 792435502 1584871004 1981088755 3962177510 5150830763 7924355020 10301661526 20603323052 25754153815 51508307630 103016615260