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1055025024 = 2732939377
BaseRepresentation
bin111110111000100…
…110011110000000
32201112012211020220
4332320212132000
54130041300044
6252404503040
735100364464
oct7670463600
92645184226
101055025024
114a1596a09
122553aaa80
1313a764881
14a01924a4
1562950019
hex3ee26780

1055025024 has 64 divisors (see below), whose sum is σ = 2812274640. Its totient is φ = 350437376.

The previous prime is 1055025011. The next prime is 1055025047. The reversal of 1055025024 is 4205205501.

It is a happy number.

1055025024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×10550250242 = 2226155602532401152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1055024985 and 1055025003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107824 + ... + 117200.

Almost surely, 21055025024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1055025024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1406137320).

1055025024 is an abundant number, since it is smaller than the sum of its proper divisors (1757249616).

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

1055025024 is an equidigital number, since it uses as much as digits as its factorization.

1055025024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9687 (or 9675 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 1055025024 is about 32481.1487481585. The cubic root of 1055025024 is about 1018.0151790677.

1055025024 divided by its sum of digits (24) gives a triangular number (43959376 = T9376).

The spelling of 1055025024 in words is "one billion, fifty-five million, twenty-five thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 293 384 586 879 1172 1758 2344 3516 4688 7032 9376 9377 14064 18752 18754 28128 28131 37504 37508 56256 56262 75016 112512 112524 150032 225048 300064 450096 600128 900192 1200256 1800384 2747461 3600768 5494922 8242383 10989844 16484766 21979688 32969532 43959376 65939064 87918752 131878128 175837504 263756256 351675008 527512512 1055025024