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5212692448 = 251171139109
BaseRepresentation
bin1001101101011001…
…10101111111100000
3111110021121012202021
410312230311333200
541133422124243
62221130031224
7243114104035
oct46654657740
914407535667
105212692448
112235479a97
121015878514
13650c3b102
1437642938c
1520796b6ed
hex136b35fe0

5212692448 has 24 divisors (see below), whose sum is σ = 10271325960. Its totient is φ = 2604101760.

The previous prime is 5212692367. The next prime is 5212692451. The reversal of 5212692448 is 8442962125.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32083 + ... + 107026.

It is an arithmetic number, because the mean of its divisors is an integer number (427971915).

Almost surely, 25212692448 is an apocalyptic number.

It is an amenable number.

5212692448 is a deficient number, since it is larger than the sum of its proper divisors (5058633512).

5212692448 is a wasteful number, since it uses less digits than its factorization.

5212692448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140290 (or 140282 counting only the distinct ones).

The product of its digits is 276480, while the sum is 43.

The square root of 5212692448 is about 72198.9781645142. The cubic root of 5212692448 is about 1733.8866416336.

The spelling of 5212692448 in words is "five billion, two hundred twelve million, six hundred ninety-two thousand, four hundred forty-eight".

Divisors: 1 2 4 8 16 32 1171 2342 4684 9368 18736 37472 139109 278218 556436 1112872 2225744 4451488 162896639 325793278 651586556 1303173112 2606346224 5212692448