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1074679470 = 232511940883
BaseRepresentation
bin100000000001110…
…0100111010101110
32202220012101002100
41000003210322232
54200104220340
6254350035530
735426424204
oct10003447256
92686171070
101074679470
115016a0657
1225baa8ba6
13141856917
14a2a2b074
1564533830
hex400e4eae

1074679470 has 24 divisors (see below), whose sum is σ = 2794166856. Its totient is φ = 286581168.

The previous prime is 1074679469. The next prime is 1074679493. The reversal of 1074679470 is 749764701.

1074679470 is a `hidden beast` number, since 107 + 4 + 6 + 79 + 470 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 5970352 + ... + 5970531.

It is an arithmetic number, because the mean of its divisors is an integer number (116423619).

Almost surely, 21074679470 is an apocalyptic number.

1074679470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1074679470 is an abundant number, since it is smaller than the sum of its proper divisors (1719487386).

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

1074679470 is a wasteful number, since it uses less digits than its factorization.

1074679470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11940896 (or 11940893 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 1074679470 is about 32782.3042204175. The cubic root of 1074679470 is about 1024.2979829149.

The spelling of 1074679470 in words is "one billion, seventy-four million, six hundred seventy-nine thousand, four hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 11940883 23881766 35822649 59704415 71645298 107467947 119408830 179113245 214935894 358226490 537339735 1074679470