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1344242504 = 231141936457
BaseRepresentation
bin101000000011111…
…1000001101001000
310110200102121001102
41100013320031020
510223111230004
6341215440532
745211605233
oct12007701510
93420377042
101344242504
1162a876320
12316226148
13185658887
14ca75a41a
157d02e11e
hex501f8348

1344242504 has 32 divisors (see below), whose sum is σ = 2756224800. Its totient is φ = 609544320.

The previous prime is 1344242467. The next prime is 1344242509. The reversal of 1344242504 is 4052424431.

It is not an unprimeable number, because it can be changed into a prime (1344242509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18644 + ... + 55100.

It is an arithmetic number, because the mean of its divisors is an integer number (86132025).

Almost surely, 21344242504 is an apocalyptic number.

It is an amenable number.

1344242504 is an abundant number, since it is smaller than the sum of its proper divisors (1411982296).

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

1344242504 is a wasteful number, since it uses less digits than its factorization.

1344242504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36893 (or 36889 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 1344242504 is about 36663.9128299204. The cubic root of 1344242504 is about 1103.6360405835.

Adding to 1344242504 its reverse (4052424431), we get a palindrome (5396666935).

The spelling of 1344242504 in words is "one billion, three hundred forty-four million, two hundred forty-two thousand, five hundred four".

Divisors: 1 2 4 8 11 22 44 88 419 838 1676 3352 4609 9218 18436 36457 36872 72914 145828 291656 401027 802054 1604108 3208216 15275483 30550966 61101932 122203864 168030313 336060626 672121252 1344242504