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2842504672 = 257104912097
BaseRepresentation
bin1010100101101101…
…0010110111100000
321100002200012100211
42221123102313200
521310140122142
61150020423504
7130303614430
oct25133226740
97302605324
102842504672
111229579917
12673b47b94
13363b8cb37
141cd72a2c0
15119833917
hexa96d2de0

2842504672 has 48 divisors (see below), whose sum is σ = 6402261600. Its totient is φ = 1216954368.

The previous prime is 2842504663. The next prime is 2842504741. The reversal of 2842504672 is 2764052482.

2842504672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 228928 + ... + 241024.

It is an arithmetic number, because the mean of its divisors is an integer number (133380450).

Almost surely, 22842504672 is an apocalyptic number.

It is an amenable number.

2842504672 is an abundant number, since it is smaller than the sum of its proper divisors (3559756928).

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

2842504672 is a wasteful number, since it uses less digits than its factorization.

2842504672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13163 (or 13155 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 40.

The square root of 2842504672 is about 53315.1448652257. The cubic root of 2842504672 is about 1416.5559384059. Note that the first 3 decimals are identical.

The spelling of 2842504672 in words is "two billion, eight hundred forty-two million, five hundred four thousand, six hundred seventy-two".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 1049 2098 4196 7343 8392 12097 14686 16784 24194 29372 33568 48388 58744 84679 96776 117488 169358 193552 234976 338716 387104 677432 1354864 2709728 12689753 25379506 50759012 88828271 101518024 177656542 203036048 355313084 406072096 710626168 1421252336 2842504672