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1053768424 = 23199771471
BaseRepresentation
bin111110110011110…
…011101011101000
32201102211222112011
4332303303223220
54124231042144
6252321525304
735053612102
oct7663635350
92642758464
101053768424
114a09088a5
12254aa3834
1313a414917
149dd46572
15627a2a34
hex3ecf3ae8

1053768424 has 32 divisors (see below), whose sum is σ = 2101276800. Its totient is φ = 494000640.

The previous prime is 1053768407. The next prime is 1053768433. The reversal of 1053768424 is 4248673501.

It is a super-2 number, since 2×10537684242 = 2220855782838887552, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20992 + ... + 50479.

It is an arithmetic number, because the mean of its divisors is an integer number (65664900).

Almost surely, 21053768424 is an apocalyptic number.

It is an amenable number.

1053768424 is a deficient number, since it is larger than the sum of its proper divisors (1047508376).

1053768424 is a wasteful number, since it uses less digits than its factorization.

1053768424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71593 (or 71589 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 1053768424 is about 32461.7994572082. The cubic root of 1053768424 is about 1017.6108455005.

It can be divided in two parts, 10537 and 68424, that added together give a square (78961 = 2812).

The spelling of 1053768424 in words is "one billion, fifty-three million, seven hundred sixty-eight thousand, four hundred twenty-four".

Divisors: 1 2 4 8 19 38 76 97 152 194 388 776 1843 3686 7372 14744 71471 142942 285884 571768 1357949 2715898 5431796 6932687 10863592 13865374 27730748 55461496 131721053 263442106 526884212 1053768424