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2677376052 = 2233131906963
BaseRepresentation
bin1001111110010101…
…1000010000110100
320220120221210111000
42133211120100310
520440402013202
61121401243300
7123230215041
oct23745302064
96816853430
102677376052
11115434428a
12628793530
133388c4bb0
141b58241c8
1510a0b691c
hex9f958434

2677376052 has 48 divisors (see below), whose sum is σ = 7475298880. Its totient is φ = 823807584.

The previous prime is 2677376029. The next prime is 2677376081. The reversal of 2677376052 is 2506737762.

2677376052 is a `hidden beast` number, since 2 + 6 + 7 + 7 + 37 + 605 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2677375989 and 2677376007.

It is a congruent number.

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, 952078 + ... + 954885.

Almost surely, 22677376052 is an apocalyptic number.

It is an amenable number.

2677376052 is an abundant number, since it is smaller than the sum of its proper divisors (4797922828).

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

2677376052 is a wasteful number, since it uses less digits than its factorization.

2677376052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1906989 (or 1906981 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 45.

The square root of 2677376052 is about 51743.3672271142. The cubic root of 2677376052 is about 1388.5764374261.

The spelling of 2677376052 in words is "two billion, six hundred seventy-seven million, three hundred seventy-six thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 108 117 156 234 351 468 702 1404 1906963 3813926 5720889 7627852 11441778 17162667 22883556 24790519 34325334 49581038 51488001 68650668 74371557 99162076 102976002 148743114 205952004 223114671 297486228 446229342 669344013 892458684 1338688026 2677376052