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49314070 = 25132316493
BaseRepresentation
bin1011110000011…
…1100100010110
310102210102012001
42330013210112
5100111022240
64520545514
71136106541
oct274074426
9112712161
1049314070
1125922433
121462229a
13a2a8130
146799858
1544e189a
hex2f07916

49314070 has 32 divisors (see below), whose sum is σ = 99755712. Its totient is φ = 17415552.

The previous prime is 49314061. The next prime is 49314071. The reversal of 49314070 is 7041394.

49314070 = 5972 + 5982 + ... + 7112.

49314070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49314071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5257 + ... + 11236.

It is an arithmetic number, because the mean of its divisors is an integer number (3117366).

Almost surely, 249314070 is an apocalyptic number.

49314070 is an abundant number, since it is smaller than the sum of its proper divisors (50441642).

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

49314070 is a wasteful number, since it uses less digits than its factorization.

49314070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16536.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 49314070 is about 7022.3977386645. The cubic root of 49314070 is about 366.7107284056.

The spelling of 49314070 in words is "forty-nine million, three hundred fourteen thousand, seventy".

Divisors: 1 2 5 10 13 23 26 46 65 115 130 230 299 598 1495 2990 16493 32986 82465 164930 214409 379339 428818 758678 1072045 1896695 2144090 3793390 4931407 9862814 24657035 49314070