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130292062 = 2283722963
BaseRepresentation
bin1111100010000…
…01100101011110
3100002011112002221
413301001211132
5231323321222
620532335554
73141315145
oct761014536
9302145087
10130292062
116760139a
12377745ba
1320cbb6c4
141343875c
15b68a0c7
hex7c4195e

130292062 has 8 divisors (see below), whose sum is σ = 195515496. Its totient is φ = 65120232.

The previous prime is 130292047. The next prime is 130292077. The reversal of 130292062 is 260292031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (130292047) and next prime (130292077).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5808 + ... + 17155.

It is an arithmetic number, because the mean of its divisors is an integer number (24439437).

Almost surely, 2130292062 is an apocalyptic number.

130292062 is a deficient number, since it is larger than the sum of its proper divisors (65223434).

130292062 is a wasteful number, since it uses less digits than its factorization.

130292062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25802.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 130292062 is about 11414.5548314422. The cubic root of 130292062 is about 506.9587840143.

The spelling of 130292062 in words is "one hundred thirty million, two hundred ninety-two thousand, sixty-two".

Divisors: 1 2 2837 5674 22963 45926 65146031 130292062