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5500000061005 = 52388609539743
BaseRepresentation
bin101000000001001000110…
…0011001100011001001101
3201110210110110102221100011
41100002101203030121031
51210103000003423010
615410355401033221
71105235062104412
oct120022143143115
921423413387304
105500000061005
11183059a71687a
12749b2aa85811
1330b856233a28
141502b69c4109
1598103367a8a
hex500918cc64d

5500000061005 has 16 divisors (see below), whose sum is σ = 6887047080960. Its totient is φ = 4208640403968.

The previous prime is 5500000060969. The next prime is 5500000061033. The reversal of 5500000061005 is 5001600000055.

It is a cyclic number.

It is not a de Polignac number, because 5500000061005 - 233 = 5491410126413 is a prime.

It is a super-2 number, since 2×55000000610052 (a number of 26 digits) contains 22 as substring.

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, 9920164 + ... + 10459906.

It is an arithmetic number, because the mean of its divisors is an integer number (430440442560).

Almost surely, 25500000061005 is an apocalyptic number.

It is an amenable number.

5500000061005 is a deficient number, since it is larger than the sum of its proper divisors (1387047019955).

5500000061005 is a wasteful number, since it uses less digits than its factorization.

5500000061005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628380.

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 5500000061005 in words is "five trillion, five hundred billion, sixty-one thousand, five".

Divisors: 1 5 23 115 88609 443045 539743 2038007 2698715 10190035 12414089 62070445 47826087487 239130437435 1100000012201 5500000061005