Search a number
-
+
30414014622 = 23562580277
BaseRepresentation
bin11100010100110100…
…010000100010011110
32220111121100000200000
4130110310100202132
5444241441431442
621545541515130
72124454600365
oct342464204236
986447300600
1030414014622
1111997a11382
125a89712aa6
132b390a2674
14168741a7dc
15bd0159d4c
hex714d1089e

30414014622 has 24 divisors (see below), whose sum is σ = 68337663576. Its totient is φ = 10138004712.

The previous prime is 30414014621. The next prime is 30414014627. The reversal of 30414014622 is 22641041403.

It is a happy number.

30414014622 is a `hidden beast` number, since 30 + 4 + 1 + 4 + 0 + 1 + 4 + 622 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30414014621) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31289653 + ... + 31290624.

It is an arithmetic number, because the mean of its divisors is an integer number (2847402649).

Almost surely, 230414014622 is an apocalyptic number.

30414014622 is an abundant number, since it is smaller than the sum of its proper divisors (37923648954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30414014622 is an equidigital number, since it uses as much as digits as its factorization.

30414014622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62580294 (or 62580282 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The spelling of 30414014622 in words is "thirty billion, four hundred fourteen million, fourteen thousand, six hundred twenty-two".

Divisors: 1 2 3 6 9 18 27 54 81 162 243 486 62580277 125160554 187740831 375481662 563222493 1126444986 1689667479 3379334958 5069002437 10138004874 15207007311 30414014622