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103253204401 = 196781110137
BaseRepresentation
bin110000000101001011…
…1101101110110110001
3100212111220010020201121
41200022113231312301
53142430310020101
6115233414302241
710313465520304
oct1401227556661
9325456106647
10103253204401
113a875818786
1218017357981
1399767b9069
144dd7138b3b
152a44b470a1
hex180a5eddb1

103253204401 has 8 divisors (see below), whose sum is σ = 110309787680. Its totient is φ = 96358841568.

The previous prime is 103253204393. The next prime is 103253204429. The reversal of 103253204401 is 104402352301.

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 103253204401 - 23 = 103253204393 is a prime.

It is a super-2 number, since 2×1032532044012 (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 (103253204801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40553796 + ... + 40556341.

It is an arithmetic number, because the mean of its divisors is an integer number (13788723460).

Almost surely, 2103253204401 is an apocalyptic number.

It is an amenable number.

103253204401 is a deficient number, since it is larger than the sum of its proper divisors (7056583279).

103253204401 is an equidigital number, since it uses as much as digits as its factorization.

103253204401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81110223.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 103253204401 its reverse (104402352301), we get a palindrome (207655556702).

The spelling of 103253204401 in words is "one hundred three billion, two hundred fifty-three million, two hundred four thousand, four hundred one".

Divisors: 1 19 67 1273 81110137 1541092603 5434379179 103253204401