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5061065456 = 243189114649
BaseRepresentation
bin1001011011010100…
…11011101011110000
3111001201021202121202
410231222123223300
540331113043311
62154112110332
7236263226606
oct45552335360
914051252552
105061065456
112167926427
12b92b353a8
136286bc7b5
14360239876
151e94b9e3b
hex12da9baf0

5061065456 has 40 divisors (see below), whose sum is σ = 10235952000. Its totient is φ = 2421365760.

The previous prime is 5061065419. The next prime is 5061065533. The reversal of 5061065456 is 6545601605.

It is a super-3 number, since 3×50610654563 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 13181 + ... + 101468.

It is an arithmetic number, because the mean of its divisors is an integer number (255898800).

Almost surely, 25061065456 is an apocalyptic number.

It is an amenable number.

5061065456 is an abundant number, since it is smaller than the sum of its proper divisors (5174886544).

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

5061065456 is a wasteful number, since it uses less digits than its factorization.

5061065456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114777 (or 114771 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 5061065456 is about 71141.1656918833. The cubic root of 5061065456 is about 1716.9091615503.

The spelling of 5061065456 in words is "five billion, sixty-one million, sixty-five thousand, four hundred fifty-six".

Divisors: 1 2 4 8 16 31 62 89 124 178 248 356 496 712 1424 2759 5518 11036 22072 44144 114649 229298 458596 917192 1834384 3554119 7108238 10203761 14216476 20407522 28432952 40815044 56865904 81630088 163260176 316316591 632633182 1265266364 2530532728 5061065456