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4797924141 = 312011331647
BaseRepresentation
bin1000111011111101…
…01000001100101101
3110101101010210121010
410131332220030231
534311232033031
62112032055433
7226616453013
oct43576501455
913341123533
104797924141
11204233746a
12b1a994579
135b602878a
143372dc8b3
151d133c246
hex11dfa832d

4797924141 has 8 divisors (see below), whose sum is σ = 6402563584. Its totient is φ = 3195950400.

The previous prime is 4797924139. The next prime is 4797924149. The reversal of 4797924141 is 1414297974.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4797924141 - 21 = 4797924139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4797924149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 662221 + ... + 669426.

It is an arithmetic number, because the mean of its divisors is an integer number (800320448).

Almost surely, 24797924141 is an apocalyptic number.

It is an amenable number.

4797924141 is a deficient number, since it is larger than the sum of its proper divisors (1604639443).

4797924141 is a wasteful number, since it uses less digits than its factorization.

4797924141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1332851.

The product of its digits is 508032, while the sum is 48.

The square root of 4797924141 is about 69267.0494607645. The cubic root of 4797924141 is about 1686.6221223054.

The spelling of 4797924141 in words is "four billion, seven hundred ninety-seven million, nine hundred twenty-four thousand, one hundred forty-one".

Divisors: 1 3 1201 3603 1331647 3994941 1599308047 4797924141