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103002013113 = 3734631015829
BaseRepresentation
bin101111111101101100…
…1011111110110111001
3100211212101110102001120
41133323121133312321
53141422003404423
6115152442335453
710304325444216
oct1377331376671
9324771412046
10103002013113
113a756a50a7a
1217b671ba589
13993674a36c
144db1a2cb0d
152a2ca79ee3
hex17fb65fdb9

103002013113 has 16 divisors (see below), whose sum is σ = 139518155520. Its totient is φ = 67581005184.

The previous prime is 103002013069. The next prime is 103002013123. The reversal of 103002013113 is 311310200301.

It is not a de Polignac number, because 103002013113 - 222 = 102997818809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103002013092 and 103002013101.

It is not an unprimeable number, because it can be changed into a prime (103002013123) 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, 406518 + ... + 609311.

It is an arithmetic number, because the mean of its divisors is an integer number (8719884720).

Almost surely, 2103002013113 is an apocalyptic number.

It is an amenable number.

103002013113 is a deficient number, since it is larger than the sum of its proper divisors (36516142407).

103002013113 is a wasteful number, since it uses less digits than its factorization.

103002013113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016368.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 103002013113 its reverse (311310200301), we get a palindrome (414312213414).

The spelling of 103002013113 in words is "one hundred three billion, two million, thirteen thousand, one hundred thirteen".

Divisors: 1 3 73 219 463 1389 33799 101397 1015829 3047487 74155517 222466551 470328827 1410986481 34334004371 103002013113