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103003100983 = 9710110513739
BaseRepresentation
bin101111111101101110…
…1101001011100110111
3100211212110111200100001
41133323131221130313
53141422243212413
6115152521532131
710304340624646
oct1377335513467
9324773450301
10103003100983
113a757624342
1217b67644047
139936a3b583
144db1c3335d
152a2cbe24dd
hex17fb769737

103003100983 has 8 divisors (see below), whose sum is σ = 105095345040. Its totient is φ = 100931884800.

The previous prime is 103003100951. The next prime is 103003101007. The reversal of 103003100983 is 389001300301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103003100983 - 25 = 103003100951 is a prime.

It is a super-2 number, since 2×1030031009832 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103003100183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5247073 + ... + 5266666.

It is an arithmetic number, because the mean of its divisors is an integer number (13136918130).

Almost surely, 2103003100983 is an apocalyptic number.

103003100983 is a deficient number, since it is larger than the sum of its proper divisors (2092244057).

103003100983 is a wasteful number, since it uses less digits than its factorization.

103003100983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10513937.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 103003100983 in words is "one hundred three billion, three million, one hundred thousand, nine hundred eighty-three".

Divisors: 1 97 101 9797 10513739 1019832683 1061887639 103003100983