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30046674204 = 22321265365963
BaseRepresentation
bin11011111110111010…
…111101110100011100
32212120000010012100100
4123332322331310130
5443013422033304
621445300301100
72112404342151
oct337672756434
985500105310
1030046674204
1111819623058
1259a66a1790
132aaac57781
141650718228
15bacc98439
hex6feebdd1c

30046674204 has 36 divisors (see below), whose sum is σ = 75958469496. Its totient is φ = 10014614688.

The previous prime is 30046674167. The next prime is 30046674247. The reversal of 30046674204 is 40247664003.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 422527 + ... + 488489.

It is an arithmetic number, because the mean of its divisors is an integer number (2109957486).

Almost surely, 230046674204 is an apocalyptic number.

It is an amenable number.

30046674204 is an abundant number, since it is smaller than the sum of its proper divisors (45911795292).

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

30046674204 is a wasteful number, since it uses less digits than its factorization.

30046674204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78626 (or 78621 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The spelling of 30046674204 in words is "thirty billion, forty-six million, six hundred seventy-four thousand, two hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 12653 25306 37959 50612 65963 75918 113877 131926 151836 197889 227754 263852 395778 455508 593667 791556 1187334 2374668 834629839 1669259678 2503889517 3338519356 5007779034 7511668551 10015558068 15023337102 30046674204