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4375016490 = 2351311217991
BaseRepresentation
bin1000001001100010…
…10111010000101010
3102021220100212100210
410010301113100222
532430001011430
62002043441550
7213263012055
oct40461272052
912256325323
104375016490
111945645709
12a212262b6
13549526470
142d7093a9c
151a91512b0
hex104c5742a

4375016490 has 32 divisors (see below), whose sum is σ = 11307735936. Its totient is φ = 1076927040.

The previous prime is 4375016413. The next prime is 4375016519. The reversal of 4375016490 is 946105734.

It is a Harshad number since it is a multiple of its sum of digits (39).

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 15 ways as a sum of consecutive naturals, for example, 5608606 + ... + 5609385.

It is an arithmetic number, because the mean of its divisors is an integer number (353366748).

Almost surely, 24375016490 is an apocalyptic number.

4375016490 is an abundant number, since it is smaller than the sum of its proper divisors (6932719446).

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

4375016490 is a wasteful number, since it uses less digits than its factorization.

4375016490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11218014.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 4375016490 is about 66143.9074291805. The cubic root of 4375016490 is about 1635.5352099444.

The spelling of 4375016490 in words is "four billion, three hundred seventy-five million, sixteen thousand, four hundred ninety".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 11217991 22435982 33653973 56089955 67307946 112179910 145833883 168269865 291667766 336539730 437501649 729169415 875003298 1458338830 2187508245 4375016490