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6253054040 = 235165794343
BaseRepresentation
bin1011101001011011…
…00000100001011000
3121010210020001120002
411310231200201120
5100301240212130
62512252352132
7310646040152
oct56455404130
917123201502
106253054040
112719760062
121266175648
1378863a59c
14434681ad2
15268e71b45
hex174b60858

6253054040 has 32 divisors (see below), whose sum is σ = 14078011680. Its totient is φ = 2499685632.

The previous prime is 6253054039. The next prime is 6253054069. The reversal of 6253054040 is 404503526.

It is a junction number, because it is equal to n+sod(n) for n = 6253053994 and 6253054012.

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, 19109 + ... + 113451.

It is an arithmetic number, because the mean of its divisors is an integer number (439937865).

Almost surely, 26253054040 is an apocalyptic number.

It is an amenable number.

6253054040 is an abundant number, since it is smaller than the sum of its proper divisors (7824957640).

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

6253054040 is a wasteful number, since it uses less digits than its factorization.

6253054040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96011 (or 96007 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 6253054040 is about 79076.2545901107. The cubic root of 6253054040 is about 1842.3157319186.

Adding to 6253054040 its reverse (404503526), we get a palindrome (6657557566).

The spelling of 6253054040 in words is "six billion, two hundred fifty-three million, fifty-four thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 1657 3314 6628 8285 13256 16570 33140 66280 94343 188686 377372 471715 754744 943430 1886860 3773720 156326351 312652702 625305404 781631755 1250610808 1563263510 3126527020 6253054040