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4744363190 = 257409165713
BaseRepresentation
bin1000110101100100…
…10011110010110110
3110020122100121210012
410122302103302312
534204024110230
62102440100222
7225366264440
oct43262236266
913218317705
104744363190
112015084316
12b04a64672
135a7bc45c8
14330159490
151cb7ac395
hex11ac93cb6

4744363190 has 32 divisors (see below), whose sum is σ = 9783754560. Its totient is φ = 1622651904.

The previous prime is 4744363171. The next prime is 4744363219. The reversal of 4744363190 is 913634474.

It is a super-2 number, since 2×47443631902 = 45017964157253952200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54227 + ... + 111486.

It is an arithmetic number, because the mean of its divisors is an integer number (305742330).

Almost surely, 24744363190 is an apocalyptic number.

4744363190 is an abundant number, since it is smaller than the sum of its proper divisors (5039391370).

4744363190 is a wasteful number, since it uses less digits than its factorization.

4744363190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166136.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 4744363190 is about 68879.3379033219. The cubic root of 4744363190 is about 1680.3224992651.

The spelling of 4744363190 in words is "four billion, seven hundred forty-four million, three hundred sixty-three thousand, one hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 409 818 2045 2863 4090 5726 14315 28630 165713 331426 828565 1159991 1657130 2319982 5799955 11599910 67776617 135553234 338883085 474436319 677766170 948872638 2372181595 4744363190