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234370577006664 = 23372227877950257
BaseRepresentation
bin110101010010100010100110…
…111111010000000001001000
31010201211121102111000221221120
4311102202212333100001020
5221204411420203203124
62150244205014035240
7100236500245424400
oct6522424677200110
91121747374027846
10234370577006664
1168750004767a4a
1222352708048b20
13a0a1087177957
1441c384c947800
151c167b35bcd79
hexd528a6fd0048

234370577006664 has 96 divisors (see below), whose sum is σ = 684590493178080. Its totient is φ = 66668030639616.

The previous prime is 234370577006633. The next prime is 234370577006767. The reversal of 234370577006664 is 466600775073432.

It is a junction number, because it is equal to n+sod(n) for n = 234370577006598 and 234370577006607.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 438708177 + ... + 439242080.

It is an arithmetic number, because the mean of its divisors is an integer number (7131150970605).

Almost surely, 2234370577006664 is an apocalyptic number.

234370577006664 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

234370577006664 is an abundant number, since it is smaller than the sum of its proper divisors (450219916171416).

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

234370577006664 is a wasteful number, since it uses less digits than its factorization.

234370577006664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877950507 (or 877950496 counting only the distinct ones).

The product of its (nonzero) digits is 106686720, while the sum is 60.

The spelling of 234370577006664 in words is "two hundred thirty-four trillion, three hundred seventy billion, five hundred seventy-seven million, six thousand, six hundred sixty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 227 294 392 454 588 681 908 1176 1362 1589 1816 2724 3178 4767 5448 6356 9534 11123 12712 19068 22246 33369 38136 44492 66738 88984 133476 266952 877950257 1755900514 2633850771 3511801028 5267701542 6145651799 7023602056 10535403084 12291303598 18436955397 21070806168 24582607196 36873910794 43019562593 49165214392 73747821588 86039125186 129058687779 147495643176 172078250372 199294708339 258117375558 344156500744 398589416678 516234751116 597884125017 797178833356 1032469502232 1195768250034 1395062958373 1594357666712 2391536500068 2790125916746 4185188875119 4783073000136 5580251833492 8370377750238 9765440708611 11160503666984 16740755500476 19530881417222 29296322125833 33481511000952 39061762834444 58592644251666 78123525668888 117185288503332 234370577006664