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23275746430 = 253175083053
BaseRepresentation
bin10101101011010101…
…111011010001111110
32020002010102102120121
4111223111323101332
5340132042341210
614405344005154
71452536403016
oct255325732176
966063372517
1023275746430
119964608882
1246170007ba
13226c247731
1411ab38ac46
1591362c6da
hex56b57b47e

23275746430 has 16 divisors (see below), whose sum is σ = 43247839104. Its totient is φ = 9009966240.

The previous prime is 23275746421. The next prime is 23275746457. The reversal of 23275746430 is 3464757232.

23275746430 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 37541217 + ... + 37541836.

It is an arithmetic number, because the mean of its divisors is an integer number (2702989944).

Almost surely, 223275746430 is an apocalyptic number.

23275746430 is a deficient number, since it is larger than the sum of its proper divisors (19972092674).

23275746430 is a wasteful number, since it uses less digits than its factorization.

23275746430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75083091.

The product of its (nonzero) digits is 846720, while the sum is 43.

The spelling of 23275746430 in words is "twenty-three billion, two hundred seventy-five million, seven hundred forty-six thousand, four hundred thirty".

Divisors: 1 2 5 10 31 62 155 310 75083053 150166106 375415265 750830530 2327574643 4655149286 11637873215 23275746430