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4812023132 = 227239719071
BaseRepresentation
bin1000111101101000…
…11010010101011100
3110102100200002202222
410132310122111130
534323334220012
62113254204512
7230150343650
oct43664322534
913370602688
104812023132
11204a297224
12b23653738
135b8c23c87
1433912ca60
151d26c4972
hex11ed1a55c

4812023132 has 24 divisors (see below), whose sum is σ = 9664327680. Its totient is φ = 2053663920.

The previous prime is 4812023119. The next prime is 4812023173. The reversal of 4812023132 is 2313202184.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352844 + ... + 366227.

It is an arithmetic number, because the mean of its divisors is an integer number (402680320).

Almost surely, 24812023132 is an apocalyptic number.

It is an amenable number.

4812023132 is an abundant number, since it is smaller than the sum of its proper divisors (4852304548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4812023132 is a wasteful number, since it uses less digits than its factorization.

4812023132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719321 (or 719319 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 4812023132 is about 69368.7475164429. The cubic root of 4812023132 is about 1688.2725871529.

The spelling of 4812023132 in words is "four billion, eight hundred twelve million, twenty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 239 478 956 1673 3346 6692 719071 1438142 2876284 5033497 10066994 20133988 171857969 343715938 687431876 1203005783 2406011566 4812023132