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30614283332 = 2217685765657
BaseRepresentation
bin11100100000110000…
…001110010001000100
32221000120011201200122
4130200300032101010
51000144224031312
622021454201112
72132436054233
oct344060162104
987016151618
1030614283332
1111a8aa68206
125b247b3198
132b6b722069
1416a5c6cb1a
15be2a18b72
hex720c0e444

30614283332 has 24 divisors (see below), whose sum is σ = 56735603064. Its totient is φ = 14404401152.

The previous prime is 30614283277. The next prime is 30614283341. The reversal of 30614283332 is 23338241603.

It can be written as a sum of positive squares in 4 ways, for example, as 8097480196 + 22516803136 = 89986^2 + 150056^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30614283292 and 30614283301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433448 + ... + 499104.

It is an arithmetic number, because the mean of its divisors is an integer number (2363983461).

Almost surely, 230614283332 is an apocalyptic number.

It is an amenable number.

30614283332 is a deficient number, since it is larger than the sum of its proper divisors (26121319732).

30614283332 is a wasteful number, since it uses less digits than its factorization.

30614283332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72535 (or 72533 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 30614283332 in words is "thirty billion, six hundred fourteen million, two hundred eighty-three thousand, three hundred thirty-two".

Divisors: 1 2 4 17 34 68 6857 13714 27428 65657 116569 131314 233138 262628 466276 1116169 2232338 4464676 450210049 900420098 1800840196 7653570833 15307141666 30614283332