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2053386824 = 2323173251257
BaseRepresentation
bin111101001100100…
…0011001001001000
312022002210212011212
41322121003021020
513201131334244
6535431112252
7101612333336
oct17231031110
95262725155
102053386824
119640a0a05
12493812688
1326954a1b8
141569d4b56
15c040ad9e
hex7a643248

2053386824 has 64 divisors (see below), whose sum is σ = 4072602240. Its totient is φ = 968704000.

The previous prime is 2053386821. The next prime is 2053386859. The reversal of 2053386824 is 4286833502.

It is not an unprimeable number, because it can be changed into a prime (2053386821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7989704 + ... + 7989960.

It is an arithmetic number, because the mean of its divisors is an integer number (63634410).

Almost surely, 22053386824 is an apocalyptic number.

It is an amenable number.

2053386824 is a deficient number, since it is larger than the sum of its proper divisors (2019215416).

2053386824 is a wasteful number, since it uses less digits than its factorization.

2053386824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710 (or 706 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 2053386824 is about 45314.3114699981. The cubic root of 2053386824 is about 1271.0332847760.

The spelling of 2053386824 in words is "two billion, fifty-three million, three hundred eighty-six thousand, eight hundred twenty-four".

Divisors: 1 2 4 8 23 46 92 173 184 251 257 346 502 514 692 1004 1028 1384 2008 2056 3979 5773 5911 7958 11546 11822 15916 23092 23644 31832 43423 44461 46184 47288 64507 86846 88922 129014 173692 177844 258028 347384 355688 516056 998729 1022603 1483661 1997458 2045206 2967322 3994916 4090412 5934644 7989832 8180824 11159711 11869288 22319422 44638844 89277688 256673353 513346706 1026693412 2053386824