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412473230 = 251321072281
BaseRepresentation
bin11000100101011…
…101011110001110
31001202010210220022
4120211131132032
51321043120410
6104532422142
713135651601
oct3045353616
91052123808
10412473230
111a1915274
12b6177952
13675bab00
143cad0338
1526329455
hex1895d78e

412473230 has 48 divisors (see below), whose sum is σ = 811826064. Its totient is φ = 150808320.

The previous prime is 412473211. The next prime is 412473233. The reversal of 412473230 is 32374214.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 412473230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412473233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179690 + ... + 181970.

It is an arithmetic number, because the mean of its divisors is an integer number (16913043).

Almost surely, 2412473230 is an apocalyptic number.

412473230 is a deficient number, since it is larger than the sum of its proper divisors (399352834).

412473230 is a wasteful number, since it uses less digits than its factorization.

412473230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421 (or 2408 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 412473230 is about 20309.4369690546. The cubic root of 412473230 is about 744.3866729671.

The spelling of 412473230 in words is "four hundred twelve million, four hundred seventy-three thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 107 130 169 214 338 535 845 1070 1391 1690 2281 2782 4562 6955 11405 13910 18083 22810 29653 36166 59306 90415 148265 180830 244067 296530 385489 488134 770978 1220335 1927445 2440670 3172871 3854890 6345742 15864355 31728710 41247323 82494646 206236615 412473230