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4928352948 = 2232887154339
BaseRepresentation
bin1001001011100000…
…01011001010110100
3110201110120021021200
410211300023022310
540043124243243
62133011412500
7233062210641
oct44560131264
913643507250
104928352948
1120a9a21572
12b565b4130
1360706449c
1434a770dc8
151dca02ad3
hex125c0b2b4

4928352948 has 36 divisors (see below), whose sum is σ = 12471906720. Its totient is φ = 1640921616.

The previous prime is 4928352941. The next prime is 4928352977. The reversal of 4928352948 is 8492538294.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 4928352894 and 4928352903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4928352941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45238 + ... + 109101.

Almost surely, 24928352948 is an apocalyptic number.

It is an amenable number.

4928352948 is an abundant number, since it is smaller than the sum of its proper divisors (7543553772).

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

4928352948 is a wasteful number, since it uses less digits than its factorization.

4928352948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155236 (or 155231 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 54.

The square root of 4928352948 is about 70202.2289389732. The cubic root of 4928352948 is about 1701.7689715383.

The spelling of 4928352948 in words is "four billion, nine hundred twenty-eight million, three hundred fifty-two thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 887 1774 2661 3548 5322 7983 10644 15966 31932 154339 308678 463017 617356 926034 1389051 1852068 2778102 5556204 136898693 273797386 410696079 547594772 821392158 1232088237 1642784316 2464176474 4928352948