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2552115104 = 257111035761
BaseRepresentation
bin1001100000011110…
…0010111110100000
320120212020212202122
42120013202332200
520211320140404
61101124403412
7120146422550
oct23007427640
96525225678
102552115104
11109a669940
125b2846568
133189784a6
141a2d39160
15ee0c23be
hex981e2fa0

2552115104 has 48 divisors (see below), whose sum is σ = 6264288576. Its totient is φ = 994329600.

The previous prime is 2552115077. The next prime is 2552115143. The reversal of 2552115104 is 4015112552.

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, 515417 + ... + 520344.

It is an arithmetic number, because the mean of its divisors is an integer number (130506012).

Almost surely, 22552115104 is an apocalyptic number.

It is an amenable number.

2552115104 is an abundant number, since it is smaller than the sum of its proper divisors (3712173472).

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

2552115104 is a wasteful number, since it uses less digits than its factorization.

2552115104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035789 (or 1035781 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 2552115104 is about 50518.4630011642. The cubic root of 2552115104 is about 1366.5748355773.

Adding to 2552115104 its reverse (4015112552), we get a palindrome (6567227656).

The spelling of 2552115104 in words is "two billion, five hundred fifty-two million, one hundred fifteen thousand, one hundred four".

Divisors: 1 2 4 7 8 11 14 16 22 28 32 44 56 77 88 112 154 176 224 308 352 616 1232 2464 1035761 2071522 4143044 7250327 8286088 11393371 14500654 16572176 22786742 29001308 33144352 45573484 58002616 79753597 91146968 116005232 159507194 182293936 232010464 319014388 364587872 638028776 1276057552 2552115104