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4904615948 = 224328515209
BaseRepresentation
bin1001001000101011…
…01000000000001100
3110122210220022020112
410210111220000030
540021040202243
62130402535152
7232353355601
oct44425500014
913583808215
104904615948
112097589611
12b4a6674b8
1360217311b
143475526a8
151da8b4818
hex12456800c

4904615948 has 12 divisors (see below), whose sum is σ = 8782684680. Its totient is φ = 2395277472.

The previous prime is 4904615929. The next prime is 4904615951. The reversal of 4904615948 is 8495164094.

It is a junction number, because it is equal to n+sod(n) for n = 4904615896 and 4904615905.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14257433 + ... + 14257776.

It is an arithmetic number, because the mean of its divisors is an integer number (731890390).

Almost surely, 24904615948 is an apocalyptic number.

It is an amenable number.

4904615948 is a deficient number, since it is larger than the sum of its proper divisors (3878068732).

4904615948 is a wasteful number, since it uses less digits than its factorization.

4904615948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28515256 (or 28515254 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 50.

The square root of 4904615948 is about 70032.9632958652. The cubic root of 4904615948 is about 1699.0324307192.

The spelling of 4904615948 in words is "four billion, nine hundred four million, six hundred fifteen thousand, nine hundred forty-eight".

Divisors: 1 2 4 43 86 172 28515209 57030418 114060836 1226153987 2452307974 4904615948