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49700425 = 522637559
BaseRepresentation
bin1011110110010…
…1111001001001
310110112001011111
42331211321021
5100210403200
64533130321
71142306125
oct275457111
9113461144
1049700425
1126066735
12147899a1
13a3b1c48
14685a585
15456b0ba
hex2f65e49

49700425 has 12 divisors (see below), whose sum is σ = 61871040. Its totient is φ = 39603920.

The previous prime is 49700419. The next prime is 49700437. The reversal of 49700425 is 52400794.

It is not a de Polignac number, because 49700425 - 25 = 49700393 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2796 + ... + 10354.

It is an arithmetic number, because the mean of its divisors is an integer number (5155920).

Almost surely, 249700425 is an apocalyptic number.

It is an amenable number.

49700425 is a deficient number, since it is larger than the sum of its proper divisors (12170615).

49700425 is a wasteful number, since it uses less digits than its factorization.

49700425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7832 (or 7827 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 49700425 is about 7049.8528353434. The cubic root of 49700425 is about 367.6659130221.

The spelling of 49700425 in words is "forty-nine million, seven hundred thousand, four hundred twenty-five".

Divisors: 1 5 25 263 1315 6575 7559 37795 188975 1988017 9940085 49700425