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5530015132008 = 233407956488673
BaseRepresentation
bin101000001111000111010…
…0101100110100101101000
3201120122221021002112020120
41100132032211212211220
51211100432333211013
615432242012123240
71110346634023143
oct120361645464550
921518837075216
105530015132008
1118422a2413984
12753906a66520
1331162a774883
1415192303305a
1598cad46c123
hex5078e966968

5530015132008 has 32 divisors (see below), whose sum is σ = 13828427395200. Its totient is φ = 1842886435328.

The previous prime is 5530015132001. The next prime is 5530015132049. The reversal of 5530015132008 is 8002315100355.

It is a super-2 number, since 2×55300151320082 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5530015132008.

It is not an unprimeable number, because it can be changed into a prime (5530015132001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28146441 + ... + 28342232.

It is an arithmetic number, because the mean of its divisors is an integer number (432138356100).

Almost surely, 25530015132008 is an apocalyptic number.

It is an amenable number.

5530015132008 is an abundant number, since it is smaller than the sum of its proper divisors (8298412263192).

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

5530015132008 is a wasteful number, since it uses less digits than its factorization.

5530015132008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56492761 (or 56492757 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 5530015132008 in words is "five trillion, five hundred thirty billion, fifteen million, one hundred thirty-two thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 4079 8158 12237 16316 24474 32632 48948 97896 56488673 112977346 169466019 225954692 338932038 451909384 677864076 1355728152 230417297167 460834594334 691251891501 921669188668 1382503783002 1843338377336 2765007566004 5530015132008