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10213011302 = 2131571250037
BaseRepresentation
bin10011000001011111…
…00010111101100110
3222100202120201200212
421200233202331212
5131404012330202
64405232135422
7511042110104
oct114057427546
928322521625
1010213011302
114370a8460a
121b90397572
13c69b7bb70
146cc570c74
153eb937652
hex260be2f66

10213011302 has 16 divisors (see below), whose sum is σ = 16508508912. Its totient is φ = 4710678240.

The previous prime is 10213011283. The next prime is 10213011323. The reversal of 10213011302 is 20311031201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84173 + ... + 165864.

It is an arithmetic number, because the mean of its divisors is an integer number (1031781807).

Almost surely, 210213011302 is an apocalyptic number.

10213011302 is a deficient number, since it is larger than the sum of its proper divisors (6295497610).

10213011302 is a wasteful number, since it uses less digits than its factorization.

10213011302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251623.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10213011302 its reverse (20311031201), we get a palindrome (30524042503).

The spelling of 10213011302 in words is "ten billion, two hundred thirteen million, eleven thousand, three hundred two".

Divisors: 1 2 13 26 1571 3142 20423 40846 250037 500074 3250481 6500962 392808127 785616254 5106505651 10213011302