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10225672611 = 371127355127
BaseRepresentation
bin10011000010111111…
…10110000110100011
3222101122101222202020
421201133312012203
5131420233010421
64410403352523
7511254532410
oct114137660643
928348358666
1010225672611
114378142200
121b94682743
13c6c692b6b
146d0109107
153ecad8dc6
hex2617f61a3

10225672611 has 48 divisors (see below), whose sum is σ = 17362232832. Its totient is φ = 5239175040.

The previous prime is 10225672591. The next prime is 10225672619. The reversal of 10225672611 is 11627652201.

It is not a de Polignac number, because 10225672611 - 25 = 10225672579 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (10225672619) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 157930 + ... + 213056.

It is an arithmetic number, because the mean of its divisors is an integer number (361713184).

Almost surely, 210225672611 is an apocalyptic number.

10225672611 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10225672611 is a deficient number, since it is larger than the sum of its proper divisors (7136560221).

10225672611 is a wasteful number, since it uses less digits than its factorization.

10225672611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55232 (or 55221 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 10225672611 in words is "ten billion, two hundred twenty-five million, six hundred seventy-two thousand, six hundred eleven".

Divisors: 1 3 7 11 21 33 73 77 121 219 231 363 511 803 847 1533 2409 2541 5621 8833 16863 26499 55127 61831 165381 185493 385889 606397 1157667 1819191 4024271 4244779 6670367 12072813 12734337 20011101 28169897 44266981 46692569 84509691 132800943 140077707 309868867 486936791 929606601 1460810373 3408557537 10225672611