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103010013001 = 714715716143
BaseRepresentation
bin101111111101111100…
…0000000111101001001
3100211212221111211211201
41133323320000331021
53141431030404001
6115153330024201
710304453443420
oct1377370007511
9324787454751
10103010013001
113a760515455
1217b69a18061
1399382bb71c
144db2b122b7
152a2d60a501
hex17fbe00f49

103010013001 has 4 divisors (see below), whose sum is σ = 117725729152. Its totient is φ = 88294296852.

The previous prime is 103010012983. The next prime is 103010013013. The reversal of 103010013001 is 100310010301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 100310010301 = 179560391119.

It is a cyclic number.

It is not a de Polignac number, because 103010013001 - 213 = 103010004809 is a prime.

It is a super-2 number, since 2×1030100130012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103010013031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7357858065 + ... + 7357858078.

It is an arithmetic number, because the mean of its divisors is an integer number (29431432288).

Almost surely, 2103010013001 is an apocalyptic number.

It is an amenable number.

103010013001 is a deficient number, since it is larger than the sum of its proper divisors (14715716151).

103010013001 is an equidigital number, since it uses as much as digits as its factorization.

103010013001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14715716150.

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 103010013001 its reverse (100310010301), we get a palindrome (203320023302).

The spelling of 103010013001 in words is "one hundred three billion, ten million, thirteen thousand, one".

Divisors: 1 7 14715716143 103010013001