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4144952 = 23774017
BaseRepresentation
bin1111110011111100111000
321210120210202
433303330320
52030114302
6224501332
750142260
oct17637470
97716722
104144952
112381189
12147a848
13b21846
1479c7a0
1556d202
hex3f3f38

4144952 has 16 divisors (see below), whose sum is σ = 8882160. Its totient is φ = 1776384.

The previous prime is 4144919. The next prime is 4144961. The reversal of 4144952 is 2594414.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36953 + ... + 37064.

It is an arithmetic number, because the mean of its divisors is an integer number (555135).

Almost surely, 24144952 is an apocalyptic number.

It is an amenable number.

4144952 is an abundant number, since it is smaller than the sum of its proper divisors (4737208).

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

4144952 is a wasteful number, since it uses less digits than its factorization.

4144952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74030 (or 74026 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 4144952 is about 2035.9155188760. The cubic root of 4144952 is about 160.6348733503.

The spelling of 4144952 in words is "four million, one hundred forty-four thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 74017 148034 296068 518119 592136 1036238 2072476 4144952