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53005033058 = 2191394869291
BaseRepresentation
bin110001010111010110…
…001001111001100010
312001211000022200000112
4301113112021321202
51332023242024213
640203345451322
73554341230035
oct612726117142
9161730280015
1053005033058
112052aa6094a
12a333340b42
134cc94c70b3
1427cb88701c
1515a35ceea8
hexc57589e62

53005033058 has 8 divisors (see below), whose sum is σ = 83692157520. Its totient is φ = 25107647220.

The previous prime is 53005033021. The next prime is 53005033093. The reversal of 53005033058 is 85033050035.

53005033058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×530050330583 (a number of 33 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 697434608 + ... + 697434683.

It is an arithmetic number, because the mean of its divisors is an integer number (10461519690).

Almost surely, 253005033058 is an apocalyptic number.

53005033058 is a deficient number, since it is larger than the sum of its proper divisors (30687124462).

53005033058 is a wasteful number, since it uses less digits than its factorization.

53005033058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394869312.

The product of its (nonzero) digits is 27000, while the sum is 32.

The spelling of 53005033058 in words is "fifty-three billion, five million, thirty-three thousand, fifty-eight".

Divisors: 1 2 19 38 1394869291 2789738582 26502516529 53005033058