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458913700070 = 2576797849403
BaseRepresentation
bin1101010110110010110…
…00110101100011100110
31121212112111002102101022
412223121120311203212
530004323401400240
6550453321131142
745104211042350
oct6533130654346
91555474072338
10458913700070
11167695902221
1274b35329ab2
13343770035b7
14182d66820d0
15be0dabe9b5
hex6ad96358e6

458913700070 has 32 divisors (see below), whose sum is σ = 958141363968. Its totient is φ = 154993452768.

The previous prime is 458913700057. The next prime is 458913700073. The reversal of 458913700070 is 70007319854.

It is a super-2 number, since 2×4589137000702 (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 458913699994 and 458913700030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (458913700073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48920012 + ... + 48929391.

It is an arithmetic number, because the mean of its divisors is an integer number (29941917624).

Almost surely, 2458913700070 is an apocalyptic number.

458913700070 is an abundant number, since it is smaller than the sum of its proper divisors (499227663898).

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

458913700070 is a wasteful number, since it uses less digits than its factorization.

458913700070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97849484.

The product of its (nonzero) digits is 211680, while the sum is 44.

The spelling of 458913700070 in words is "four hundred fifty-eight billion, nine hundred thirteen million, seven hundred thousand, seventy".

Divisors: 1 2 5 7 10 14 35 67 70 134 335 469 670 938 2345 4690 97849403 195698806 489247015 684945821 978494030 1369891642 3424729105 6555910001 6849458210 13111820002 32779550005 45891370007 65559100010 91782740014 229456850035 458913700070