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2655110252 = 2217223311563
BaseRepresentation
bin1001111001000001…
…1100010001101100
320212001001120112202
42132100130101230
520414202012002
61115244121032
7122540031134
oct23620342154
96761046482
102655110252
1111428166a3
12621236178
133340ca372
141b28a9ac4
15108169502
hex9e41c46c

2655110252 has 48 divisors (see below), whose sum is σ = 4966520832. Its totient is φ = 1237658880.

The previous prime is 2655110243. The next prime is 2655110261. The reversal of 2655110252 is 2520115562.

It is an interprime number because it is at equal distance from previous prime (2655110243) and next prime (2655110261).

It is a super-2 number, since 2×26551102522 = 14099220900551007008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4715723 + ... + 4716285.

It is an arithmetic number, because the mean of its divisors is an integer number (103469184).

Almost surely, 22655110252 is an apocalyptic number.

It is an amenable number.

2655110252 is a deficient number, since it is larger than the sum of its proper divisors (2311410580).

2655110252 is a wasteful number, since it uses less digits than its factorization.

2655110252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118 (or 1116 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 2655110252 is about 51527.7619541156. The cubic root of 2655110252 is about 1384.7164553986.

The spelling of 2655110252 in words is "two billion, six hundred fifty-five million, one hundred ten thousand, two hundred fifty-two".

Divisors: 1 2 4 17 34 68 223 311 446 563 622 892 1126 1244 2252 3791 5287 7582 9571 10574 15164 19142 21148 38284 69353 125549 138706 175093 251098 277412 350186 502196 700372 1179001 2134333 2358002 2976581 4268666 4716004 5953162 8537332 11906324 39045739 78091478 156182956 663777563 1327555126 2655110252