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2570601696 = 253132059777
BaseRepresentation
bin1001100100111000…
…0100010011100000
320122011001002121020
42121032010103200
520231033223241
61103024525440
7120462516405
oct23116042340
96564032536
102570601696
1110aa046113
125b8a80880
1331c74bac0
141a558c2ac
15100a24b66
hex993844e0

2570601696 has 48 divisors (see below), whose sum is σ = 7266896784. Its totient is φ = 790953984.

The previous prime is 2570601679. The next prime is 2570601701. The reversal of 2570601696 is 6961060752.

It is a tau number, because it is divible by the number of its divisors (48).

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, 1028641 + ... + 1031136.

It is an arithmetic number, because the mean of its divisors is an integer number (151393683).

Almost surely, 22570601696 is an apocalyptic number.

2570601696 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2570601696 is an abundant number, since it is smaller than the sum of its proper divisors (4696295088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2570601696 is a wasteful number, since it uses less digits than its factorization.

2570601696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2059803 (or 2059795 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 2570601696 is about 50701.1015264955. The cubic root of 2570601696 is about 1369.8665570561.

The spelling of 2570601696 in words is "two billion, five hundred seventy million, six hundred one thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 156 208 312 416 624 1248 2059777 4119554 6179331 8239108 12358662 16478216 24717324 26777101 32956432 49434648 53554202 65912864 80331303 98869296 107108404 160662606 197738592 214216808 321325212 428433616 642650424 856867232 1285300848 2570601696