Search a number
-
+
6139482967 = 41271955073
BaseRepresentation
bin1011011011111000…
…10001001101010111
3120211212112001100001
411231330101031113
5100033201423332
62453114232131
7305066513152
oct55574211527
916755461301
106139482967
11267063a472
121234125647
1376ac54977
1442355ac99
1525dedb0e7
hex16df11357

6139482967 has 8 divisors (see below), whose sum is σ = 6291653760. Its totient is φ = 5987427840.

The previous prime is 6139482949. The next prime is 6139482991. The reversal of 6139482967 is 7692849316.

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

It is a cyclic number.

It is not a de Polignac number, because 6139482967 - 227 = 6005265239 is a prime.

It is a super-2 number, since 2×61394829672 = 75386502204166246178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6139482917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83943 + ... + 139015.

It is an arithmetic number, because the mean of its divisors is an integer number (786456720).

Almost surely, 26139482967 is an apocalyptic number.

6139482967 is a deficient number, since it is larger than the sum of its proper divisors (152170793).

6139482967 is a wasteful number, since it uses less digits than its factorization.

6139482967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57833.

The product of its digits is 3919104, while the sum is 55.

The square root of 6139482967 is about 78354.8528618362. The cubic root of 6139482967 is about 1831.0938315154.

The spelling of 6139482967 in words is "six billion, one hundred thirty-nine million, four hundred eighty-two thousand, nine hundred sixty-seven".

Divisors: 1 41 2719 55073 111479 2257993 149743487 6139482967