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5000134400 = 2852781271
BaseRepresentation
bin1001010100000011…
…11111111100000000
3110220110122010220222
410222001333330000
540220013300100
62144054122212
7234623304212
oct45201777400
913813563828
105000134400
112136499a88
12b76650368
13618ba7b11
143560d85b2
151e3e81485
hex12a07ff00

5000134400 has 54 divisors (see below), whose sum is σ = 12376129752. Its totient is φ = 2000051200.

The previous prime is 5000134397. The next prime is 5000134417. The reversal of 5000134400 is 44310005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 384236 + ... + 397035.

It is an arithmetic number, because the mean of its divisors is an integer number (229187588).

Almost surely, 25000134400 is an apocalyptic number.

5000134400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5000134400 is an abundant number, since it is smaller than the sum of its proper divisors (7375995352).

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

5000134400 is an equidigital number, since it uses as much as digits as its factorization.

5000134400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781297 (or 781278 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 5000134400 is about 70711.6284637824. The cubic root of 5000134400 is about 1709.9912679239.

Adding to 5000134400 its reverse (44310005), we get a palindrome (5044444405).

The spelling of 5000134400 in words is "five billion, one hundred thirty-four thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 640 800 1280 1600 3200 6400 781271 1562542 3125084 3906355 6250168 7812710 12500336 15625420 19531775 25000672 31250840 39063550 50001344 62501680 78127100 100002688 125003360 156254200 200005376 250006720 312508400 500013440 625016800 1000026880 1250033600 2500067200 5000134400