Search a number
-
+
310010131100023 = 1619252253759089
BaseRepresentation
bin100011001111100111101101…
…1101111011011000101110111
31111122122200100001122001020021
41012133033123233123011313
5311113201222030200043
63015200404345550011
7122204331022101214
oct10637173357330567
91448580301561207
10310010131100023
118a862616070982
122a92a0597a5307
13103c9aa345cb83
14567a7db292b0b
1525c911ce093ed
hex119f3dbbdb177

310010131100023 has 8 divisors (see below), whose sum is σ = 310203251953200. Its totient is φ = 309817012272768.

The previous prime is 310010131099969. The next prime is 310010131100029. The reversal of 310010131100023 is 320001131010013.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-310010131100023 is a prime.

It is a super-2 number, since 2×3100101311000232 (a number of 30 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 (310010131100029) 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, 408018063 + ... + 408777151.

It is an arithmetic number, because the mean of its divisors is an integer number (38775406494150).

Almost surely, 2310010131100023 is an apocalyptic number.

310010131100023 is a deficient number, since it is larger than the sum of its proper divisors (193120853177).

310010131100023 is a wasteful number, since it uses less digits than its factorization.

310010131100023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012961.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 310010131100023 its reverse (320001131010013), we get a palindrome (630011262110036).

The spelling of 310010131100023 in words is "three hundred ten trillion, ten billion, one hundred thirty-one million, one hundred thousand, twenty-three".

Divisors: 1 1619 252253 759089 408397607 1228965091 191482477517 310010131100023