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5121410552 = 232331919977
BaseRepresentation
bin1001100010100001…
…01000010111111000
3111012220211121112022
410301100220113320
540442040114202
62204105334012
7240625162046
oct46120502770
914186747468
105121410552
1121989a2605
12bab197308
1363805a85b
14368267396
151ee939ea2
hex1314285f8

5121410552 has 64 divisors (see below), whose sum is σ = 10365235200. Its totient is φ = 2365355520.

The previous prime is 5121410551. The next prime is 5121410579. The reversal of 5121410552 is 2550141215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5121410551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5241488 + ... + 5242464.

It is an arithmetic number, because the mean of its divisors is an integer number (161956800).

Almost surely, 25121410552 is an apocalyptic number.

It is an amenable number.

5121410552 is an abundant number, since it is smaller than the sum of its proper divisors (5243824648).

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

5121410552 is a wasteful number, since it uses less digits than its factorization.

5121410552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1956 (or 1952 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 5121410552 is about 71564.0311329651. The cubic root of 5121410552 is about 1723.7060157301.

Adding to 5121410552 its reverse (2550141215), we get a palindrome (7671551767).

The spelling of 5121410552 in words is "five billion, one hundred twenty-one million, four hundred ten thousand, five hundred fifty-two".

Divisors: 1 2 4 8 23 31 46 62 92 124 184 248 713 919 977 1426 1838 1954 2852 3676 3908 5704 7352 7816 21137 22471 28489 30287 42274 44942 56978 60574 84548 89884 113956 121148 169096 179768 227912 242296 655247 696601 897863 1310494 1393202 1795726 2620988 2786404 3591452 5241976 5572808 7182904 20650849 27833753 41301698 55667506 82603396 111335012 165206792 222670024 640176319 1280352638 2560705276 5121410552