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27070053502 = 219712369829
BaseRepresentation
bin11001001101100000…
…000011110001111110
32120212120002012101011
4121031200003301332
5420414413203002
620234045105434
71645551441532
oct311540036176
976776065334
1027070053502
1110531380948
1252b585827a
13272536a84b
14144b279bc2
15a867c18d7
hex64d803c7e

27070053502 has 8 divisors (see below), whose sum is σ = 42742189800. Its totient is φ = 12822656904.

The previous prime is 27070053497. The next prime is 27070053529. The reversal of 27070053502 is 20535007072.

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

It is a super-2 number, since 2×270700535022 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356184877 + ... + 356184952.

It is an arithmetic number, because the mean of its divisors is an integer number (5342773725).

Almost surely, 227070053502 is an apocalyptic number.

27070053502 is a deficient number, since it is larger than the sum of its proper divisors (15672136298).

27070053502 is a wasteful number, since it uses less digits than its factorization.

27070053502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712369850.

The product of its (nonzero) digits is 14700, while the sum is 31.

The spelling of 27070053502 in words is "twenty-seven billion, seventy million, fifty-three thousand, five hundred two".

Divisors: 1 2 19 38 712369829 1424739658 13535026751 27070053502