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70416201250 = 25456332961
BaseRepresentation
bin100000110010100100…
…0011111011000100010
320201202102111122122201
41001211020133120202
52123203021420000
652203155323414
75041656556243
oct1014510373042
9221672448581
1070416201250
112795512324a
12117922b056a
13684273c295
14359ddd6cca
151c71e2496a
hex106521f622

70416201250 has 20 divisors (see below), whose sum is σ = 131988129966. Its totient is φ = 28166480000.

The previous prime is 70416201239. The next prime is 70416201299. The reversal of 70416201250 is 5210261407.

It can be written as a sum of positive squares in 5 ways, for example, as 5929154001 + 64487047249 = 77001^2 + 253943^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 28165231 + ... + 28167730.

Almost surely, 270416201250 is an apocalyptic number.

70416201250 is a deficient number, since it is larger than the sum of its proper divisors (61571928716).

70416201250 is an equidigital number, since it uses as much as digits as its factorization.

70416201250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56332983 (or 56332968 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

Adding to 70416201250 its reverse (5210261407), we get a palindrome (75626462657).

The spelling of 70416201250 in words is "seventy billion, four hundred sixteen million, two hundred one thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 625 1250 56332961 112665922 281664805 563329610 1408324025 2816648050 7041620125 14083240250 35208100625 70416201250