Search a number
-
+
60296131 = 78613733
BaseRepresentation
bin1110011000000…
…0101111000011
311012110100202001
43212000233003
5110413434011
65552204431
71331336320
oct346005703
9135410661
1060296131
1131043415
1218239717
13c6519ac
148017b47
1554607c1
hex3980bc3

60296131 has 4 divisors (see below), whose sum is σ = 68909872. Its totient is φ = 51682392.

The previous prime is 60296129. The next prime is 60296141. The reversal of 60296131 is 13169206.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 60296131 - 21 = 60296129 is a prime.

It is a super-2 number, since 2×602961312 = 7271246827138322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60296131.

It is not an unprimeable number, because it can be changed into a prime (60296141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4306860 + ... + 4306873.

It is an arithmetic number, because the mean of its divisors is an integer number (17227468).

Almost surely, 260296131 is an apocalyptic number.

60296131 is a deficient number, since it is larger than the sum of its proper divisors (8613741).

60296131 is an equidigital number, since it uses as much as digits as its factorization.

60296131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8613740.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 60296131 is about 7765.0583384801. The cubic root of 60296131 is about 392.1297705676.

The spelling of 60296131 in words is "sixty million, two hundred ninety-six thousand, one hundred thirty-one".

Divisors: 1 7 8613733 60296131