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5227265461 = 112193223837
BaseRepresentation
bin1001101111001000…
…11011110110110101
3111111022000121011111
410313210123312311
541201134443321
62222410235021
7243352010665
oct46744336665
914438017144
105227265461
112242722a00
12101a725a71
13653c712b2
143783401a5
15208d995e1
hex13791bdb5

5227265461 has 12 divisors (see below), whose sum is σ = 5775468076. Its totient is φ = 4727416320.

The previous prime is 5227265437. The next prime is 5227265471. The reversal of 5227265461 is 1645627225.

It can be written as a sum of positive squares in 2 ways, for example, as 1370110225 + 3857155236 = 37015^2 + 62106^2 .

It is a de Polignac number, because none of the positive numbers 2k-5227265461 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5227265401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88566 + ... + 135271.

Almost surely, 25227265461 is an apocalyptic number.

It is an amenable number.

5227265461 is a deficient number, since it is larger than the sum of its proper divisors (548202615).

5227265461 is a wasteful number, since it uses less digits than its factorization.

5227265461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224052 (or 224041 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 5227265461 is about 72299.8302971729. The cubic root of 5227265461 is about 1735.5009348420.

The spelling of 5227265461 in words is "five billion, two hundred twenty-seven million, two hundred sixty-five thousand, four hundred sixty-one".

Divisors: 1 11 121 193 2123 23353 223837 2462207 27084277 43200541 475205951 5227265461