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5211105022 = 231122968389
BaseRepresentation
bin1001101101001101…
…10010011011111110
3111110011121120012201
410312212302123332
541133020330042
62221032022114
7243064443004
oct46646623376
914404546181
105211105022
112234595372
12101523193a
136508036c6
14376134a74
152077561b7
hex1369b26fe

5211105022 has 16 divisors (see below), whose sum is σ = 8075491200. Its totient is φ = 2519413920.

The previous prime is 5211105019. The next prime is 5211105037. The reversal of 5211105022 is 2205011125.

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, 42004 + ... + 110392.

It is an arithmetic number, because the mean of its divisors is an integer number (504718200).

Almost surely, 25211105022 is an apocalyptic number.

5211105022 is a deficient number, since it is larger than the sum of its proper divisors (2864386178).

5211105022 is a wasteful number, since it uses less digits than its factorization.

5211105022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69651.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 5211105022 is about 72187.9839169927. The cubic root of 5211105022 is about 1733.7106164023.

Adding to 5211105022 its reverse (2205011125), we get a palindrome (7416116147).

The spelling of 5211105022 in words is "five billion, two hundred eleven million, one hundred five thousand, twenty-two".

Divisors: 1 2 31 62 1229 2458 38099 68389 76198 136778 2120059 4240118 84050081 168100162 2605552511 5211105022