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23470753452 = 223171071075259
BaseRepresentation
bin10101110110111101…
…110100011010101100
32020120201100210220220
4111312331310122230
5341032003102302
614440551411340
71460425053426
oct256675643254
966521323826
1023470753452
119a546a0503
124670383b50
1322a07741c3
1411c922d816
159257ec4bc
hex576f746ac

23470753452 has 48 divisors (see below), whose sum is σ = 58528552320. Its totient is φ = 7294550272.

The previous prime is 23470753429. The next prime is 23470753463. The reversal of 23470753452 is 25435707432.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 515802 + ... + 559457.

It is an arithmetic number, because the mean of its divisors is an integer number (1219344840).

Almost surely, 223470753452 is an apocalyptic number.

It is an amenable number.

23470753452 is an abundant number, since it is smaller than the sum of its proper divisors (35057798868).

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

23470753452 is a wasteful number, since it uses less digits than its factorization.

23470753452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075390 (or 1075388 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 42.

The spelling of 23470753452 in words is "twenty-three billion, four hundred seventy million, seven hundred fifty-three thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 107 204 214 321 428 642 1284 1819 3638 5457 7276 10914 21828 1075259 2150518 3225777 4301036 6451554 12903108 18279403 36558806 54838209 73117612 109676418 115052713 219352836 230105426 345158139 460210852 690316278 1380632556 1955896121 3911792242 5867688363 7823584484 11735376726 23470753452