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5156006210 = 25676176261
BaseRepresentation
bin1001100110101001…
…00110100101000010
3111022022221020211222
410303110212211002
541024414144320
62211343035042
7241525221035
oct46324464502
914268836758
105156006210
112206481863
12bba89ba82
13642281564
1436cab101c
152029c0825
hex133526942

5156006210 has 16 divisors (see below), whose sum is σ = 9282305592. Its totient is φ = 2062070400.

The previous prime is 5156006201. The next prime is 5156006243. The reversal of 5156006210 is 126006515.

It can be written as a sum of positive squares in 4 ways, for example, as 4689921289 + 466084921 = 68483^2 + 21589^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5156006210.

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, 29480 + ... + 105740.

Almost surely, 25156006210 is an apocalyptic number.

5156006210 is a deficient number, since it is larger than the sum of its proper divisors (4126299382).

5156006210 is a wasteful number, since it uses less digits than its factorization.

5156006210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83029.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 5156006210 is about 71805.3355259900. The cubic root of 5156006210 is about 1727.5785797269.

The spelling of 5156006210 in words is "five billion, one hundred fifty-six million, six thousand, two hundred ten".

Divisors: 1 2 5 10 6761 13522 33805 67610 76261 152522 381305 762610 515600621 1031201242 2578003105 5156006210