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153468470 = 2537940493
BaseRepresentation
bin10010010010110…
…11111000110110
3101200210000011102
421021123320312
5303241442340
623121210102
73542313641
oct1111337066
9350700142
10153468470
11796a1151
1243490932
1325a4485c
141654ca58
15d717215
hex925be36

153468470 has 16 divisors (see below), whose sum is σ = 276978960. Its totient is φ = 61223904.

The previous prime is 153468467. The next prime is 153468509. The reversal of 153468470 is 74864351.

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, 16457 + ... + 24036.

It is an arithmetic number, because the mean of its divisors is an integer number (17311185).

Almost surely, 2153468470 is an apocalyptic number.

153468470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153468470 is a deficient number, since it is larger than the sum of its proper divisors (123510490).

153468470 is a wasteful number, since it uses less digits than its factorization.

153468470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40879.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 153468470 is about 12388.2391807714. The cubic root of 153468470 is about 535.3934509323.

The spelling of 153468470 in words is "one hundred fifty-three million, four hundred sixty-eight thousand, four hundred seventy".

Divisors: 1 2 5 10 379 758 1895 3790 40493 80986 202465 404930 15346847 30693694 76734235 153468470