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53002553030 = 2572233395423
BaseRepresentation
bin110001010111001100…
…101100011011000110
312001210211122200001122
4301113030230123012
51332022123144110
640203220353542
73554311160450
oct612714543306
9161724580048
1053002553030
1120529617639
12a3325458b2
134cc8b3931b
1427cb3dd2d0
1515a3290255
hexc5732c6c6

53002553030 has 32 divisors (see below), whose sum is σ = 109522796544. Its totient is φ = 18090808416.

The previous prime is 53002552987. The next prime is 53002553057. The reversal of 53002553030 is 3035520035.

53002553030 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 15 ways as a sum of consecutive naturals, for example, 1682102 + ... + 1713321.

It is an arithmetic number, because the mean of its divisors is an integer number (3422587392).

Almost surely, 253002553030 is an apocalyptic number.

53002553030 is an abundant number, since it is smaller than the sum of its proper divisors (56520243514).

53002553030 is a wasteful number, since it uses less digits than its factorization.

53002553030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3395660.

The product of its (nonzero) digits is 6750, while the sum is 26.

The spelling of 53002553030 in words is "fifty-three billion, two million, five hundred fifty-three thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 223 446 1115 1561 2230 3122 7805 15610 3395423 6790846 16977115 23767961 33954230 47535922 118839805 237679610 757179329 1514358658 3785896645 5300255303 7571793290 10600510606 26501276515 53002553030