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2053001552 = 247172110651
BaseRepresentation
bin111101001011110…
…0101000101010000
312022002002021200112
41322113211011100
513201032022202
6535414540452
7101606140160
oct17227450520
95262067615
102053001552
119639584a8
12493667728
13269443a24
141569345a0
15c0381b52
hex7a5e5150

2053001552 has 40 divisors (see below), whose sum is σ = 4549000512. Its totient is φ = 879264000.

The previous prime is 2053001527. The next prime is 2053001563. The reversal of 2053001552 is 2551003502.

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, 187427 + ... + 198077.

Almost surely, 22053001552 is an apocalyptic number.

It is an amenable number.

2053001552 is an abundant number, since it is smaller than the sum of its proper divisors (2495998960).

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

2053001552 is a wasteful number, since it uses less digits than its factorization.

2053001552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12387 (or 12381 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 2053001552 is about 45310.0601632794. The cubic root of 2053001552 is about 1270.9537861708.

The spelling of 2053001552 in words is "two billion, fifty-three million, one thousand, five hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 28 56 112 1721 3442 6884 10651 12047 13768 21302 24094 27536 42604 48188 74557 85208 96376 149114 170416 192752 298228 596456 1192912 18330371 36660742 73321484 128312597 146642968 256625194 293285936 513250388 1026500776 2053001552