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30032114412 = 223113269281293
BaseRepresentation
bin11011111110000011…
…011011001011101100
32212111222201111001210
4123332003123023230
5443001210130122
621444020234420
72112136521606
oct337603331354
985458644053
1030032114412
1111811389073
1259a183ba10
132aa7c2a601
14164c808176
15bab86e40c
hex6fe0db2ec

30032114412 has 96 divisors (see below), whose sum is σ = 71453430720. Its totient is φ = 9816432640.

The previous prime is 30032114383. The next prime is 30032114449. The reversal of 30032114412 is 21441123003.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102498538 + ... + 102498830.

It is an arithmetic number, because the mean of its divisors is an integer number (744306570).

Almost surely, 230032114412 is an apocalyptic number.

It is an amenable number.

30032114412 is an abundant number, since it is smaller than the sum of its proper divisors (41421316308).

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

30032114412 is a wasteful number, since it uses less digits than its factorization.

30032114412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963 (or 961 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 30032114412 its reverse (21441123003), we get a palindrome (51473237415).

The spelling of 30032114412 in words is "thirty billion, thirty-two million, one hundred fourteen thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 113 226 269 281 293 339 452 538 562 586 678 807 843 879 1076 1124 1172 1356 1614 1686 1758 3228 3372 3516 30397 31753 33109 60794 63506 66218 75589 78817 82333 91191 95259 99327 121588 127012 132436 151178 157634 164666 182382 190518 198654 226767 236451 246999 302356 315268 329332 364764 381036 397308 453534 472902 493998 907068 945804 987996 8541557 8906321 9303629 17083114 17812642 18607258 22147577 25624671 26718963 27910887 34166228 35625284 37214516 44295154 51249342 53437926 55821774 66442731 88590308 102498684 106875852 111643548 132885462 265770924 2502676201 5005352402 7508028603 10010704804 15016057206 30032114412