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730425010 = 25783912437
BaseRepresentation
bin101011100010010…
…110011010110010
31212220102102202011
4223202112122302
52443442100020
6200251313134
724046336660
oct5342263262
91786372664
10730425010
11345340137
1218474b7aa
13b8432963
146d017c30
15441d235a
hex2b8966b2

730425010 has 32 divisors (see below), whose sum is σ = 1504500480. Its totient is φ = 250112832.

The previous prime is 730424917. The next prime is 730425049. The reversal of 730425010 is 10524037.

730425010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52512 + ... + 64948.

It is an arithmetic number, because the mean of its divisors is an integer number (47015640).

Almost surely, 2730425010 is an apocalyptic number.

730425010 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

730425010 is an abundant number, since it is smaller than the sum of its proper divisors (774075470).

730425010 is a wasteful number, since it uses less digits than its factorization.

730425010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13290.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 730425010 is about 27026.3761906771. The cubic root of 730425010 is about 900.5860421794.

Adding to 730425010 its reverse (10524037), we get a palindrome (740949047).

The spelling of 730425010 in words is "seven hundred thirty million, four hundred twenty-five thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 839 1678 4195 5873 8390 11746 12437 24874 29365 58730 62185 87059 124370 174118 435295 870590 10434643 20869286 52173215 73042501 104346430 146085002 365212505 730425010