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4946130392 = 23788323757
BaseRepresentation
bin1001001101100111…
…11111010111011000
3110202201000110100112
410212303333113120
540112202133032
62134444423452
7233366262140
oct44663772730
913681013315
104946130392
112108a63a75
12b60547b88
1360a94a098
1434cc7b920
151de3651b2
hex126cff5d8

4946130392 has 16 divisors (see below), whose sum is σ = 10598850960. Its totient is φ = 2119770144.

The previous prime is 4946130391. The next prime is 4946130401. The reversal of 4946130392 is 2930316494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4946130391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44161823 + ... + 44161934.

It is an arithmetic number, because the mean of its divisors is an integer number (662428185).

Almost surely, 24946130392 is an apocalyptic number.

It is an amenable number.

4946130392 is an abundant number, since it is smaller than the sum of its proper divisors (5652720568).

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

4946130392 is a wasteful number, since it uses less digits than its factorization.

4946130392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88323770 (or 88323766 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 4946130392 is about 70328.7309141861. The cubic root of 4946130392 is about 1703.8127103918.

The spelling of 4946130392 in words is "four billion, nine hundred forty-six million, one hundred thirty thousand, three hundred ninety-two".

Divisors: 1 2 4 7 8 14 28 56 88323757 176647514 353295028 618266299 706590056 1236532598 2473065196 4946130392