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230040314004 = 223137991389233
BaseRepresentation
bin1101011000111101111…
…0001010000010010100
3210222202220102202021210
43112033132022002110
512232110310022004
6253402402141420
722422420256254
oct3261736120224
9728686382253
10230040314004
118961783a796
1238700051870
1318900b5a9c7
14b1c3a21964
155eb58b3089
hex358f78a094

230040314004 has 24 divisors (see below), whose sum is σ = 536800017600. Its totient is φ = 76674492544.

The previous prime is 230040313931. The next prime is 230040314027. The reversal of 230040314004 is 400413040032.

It is a congruent number.

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, 529029 + ... + 860204.

It is an arithmetic number, because the mean of its divisors is an integer number (22366667400).

Almost surely, 2230040314004 is an apocalyptic number.

It is an amenable number.

230040314004 is an abundant number, since it is smaller than the sum of its proper divisors (306759703596).

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

230040314004 is a wasteful number, since it uses less digits than its factorization.

230040314004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403039 (or 1403037 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 230040314004 its reverse (400413040032), we get a palindrome (630453354036).

The spelling of 230040314004 in words is "two hundred thirty billion, forty million, three hundred fourteen thousand, four".

Divisors: 1 2 3 4 6 12 13799 27598 41397 55196 82794 165588 1389233 2778466 4167699 5556932 8335398 16670796 19170026167 38340052334 57510078501 76680104668 115020157002 230040314004