Search a number
-
+
53050451032 = 2331337634757
BaseRepresentation
bin110001011010000011…
…011010010001011000
312001221011210010202201
4301122003122101120
51332121403413112
640212051135544
73555432251665
oct613203322130
9161834703681
1053050451032
1120553662067
12a3465a45b4
135005a39a37
1427d390aa6c
1515a75a2257
hexc5a0da458

53050451032 has 32 divisors (see below), whose sum is σ = 102983137920. Its totient is φ = 25593361920.

The previous prime is 53050451029. The next prime is 53050451093. The reversal of 53050451032 is 23015405035.

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, 233803 + ... + 400954.

It is an arithmetic number, because the mean of its divisors is an integer number (3218223060).

Almost surely, 253050451032 is an apocalyptic number.

It is an amenable number.

53050451032 is a deficient number, since it is larger than the sum of its proper divisors (49932686888).

53050451032 is a wasteful number, since it uses less digits than its factorization.

53050451032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635131 (or 635127 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

Adding to 53050451032 its reverse (23015405035), we get a palindrome (76065856067).

The spelling of 53050451032 in words is "fifty-three billion, fifty million, four hundred fifty-one thousand, thirty-two".

Divisors: 1 2 4 8 31 62 124 248 337 674 1348 2696 10447 20894 41788 83576 634757 1269514 2539028 5078056 19677467 39354934 78709868 157419736 213913109 427826218 855652436 1711304872 6631306379 13262612758 26525225516 53050451032