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5253400306 = 2711311100419
BaseRepresentation
bin1001110010010000…
…01000011011110010
3111120010012101102201
410321020020123302
541224332302211
62225142333414
7244120110610
oct47110103362
914503171381
105253400306
112256453450
12102742a26a
136594c1bbb
1437b9c46b0
1520b30d0c1
hex1392086f2

5253400306 has 32 divisors (see below), whose sum is σ = 10141470720. Its totient is φ = 1980752400.

The previous prime is 5253400303. The next prime is 5253400309. The reversal of 5253400306 is 6030043525.

It is an interprime number because it is at equal distance from previous prime (5253400303) and next prime (5253400309).

It is a super-3 number, since 3×52534003063 (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5253400301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 545436 + ... + 554983.

It is an arithmetic number, because the mean of its divisors is an integer number (316920960).

Almost surely, 25253400306 is an apocalyptic number.

5253400306 is a deficient number, since it is larger than the sum of its proper divisors (4888070414).

5253400306 is a wasteful number, since it uses less digits than its factorization.

5253400306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100470.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 5253400306 is about 72480.3442734649. The cubic root of 5253400306 is about 1738.3884654090.

The spelling of 5253400306 in words is "five billion, two hundred fifty-three million, four hundred thousand, three hundred six".

Divisors: 1 2 7 11 14 22 31 62 77 154 217 341 434 682 2387 4774 1100419 2200838 7702933 12104609 15405866 24209218 34112989 68225978 84732263 169464526 238790923 375242879 477581846 750485758 2626700153 5253400306