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5015553974 = 29729178863
BaseRepresentation
bin1001010101111001…
…10100011110110110
3110221112122112121022
410222330310132312
540232440211344
62145404421142
7235201335224
oct45274643666
913845575538
105015553974
112144170a32
12b7b8477b2
1361c146422
1435818db14
151e54ca0ee
hex12af347b6

5015553974 has 16 divisors (see below), whose sum is σ = 7604354688. Its totient is φ = 2480792832.

The previous prime is 5015553947. The next prime is 5015554001. The reversal of 5015553974 is 4793555105.

It is an interprime number because it is at equal distance from previous prime (5015553947) and next prime (5015554001).

It is a super-2 number, since 2×50155539742 = 50311563332214385352, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 561467 + ... + 570329.

It is an arithmetic number, because the mean of its divisors is an integer number (475272168).

Almost surely, 25015553974 is an apocalyptic number.

5015553974 is a deficient number, since it is larger than the sum of its proper divisors (2588800714).

5015553974 is a wasteful number, since it uses less digits than its factorization.

5015553974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11879.

The product of its (nonzero) digits is 472500, while the sum is 44.

The square root of 5015553974 is about 70820.5759225382. The cubic root of 5015553974 is about 1711.7472393294.

The spelling of 5015553974 in words is "five billion, fifteen million, five hundred fifty-three thousand, nine hundred seventy-four".

Divisors: 1 2 97 194 2917 5834 8863 17726 282949 565898 859711 1719422 25853371 51706742 2507776987 5015553974