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4628948 = 221157237
BaseRepresentation
bin10001101010000111010100
322201011201112
4101222013110
52141111243
6243114152
754226322
oct21520724
98634645
104628948
112681885
121672958
13c60c2c
14886d12
15616818
hex46a1d4

4628948 has 6 divisors (see below), whose sum is σ = 8100666. Its totient is φ = 2314472.

The previous prime is 4628929. The next prime is 4628969. The reversal of 4628948 is 8498264.

It can be written as a sum of positive squares in only one way, i.e., 4008004 + 620944 = 2002^2 + 788^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578615 + ... + 578622.

It is an arithmetic number, because the mean of its divisors is an integer number (1350111).

Almost surely, 24628948 is an apocalyptic number.

It is an amenable number.

4628948 is a deficient number, since it is larger than the sum of its proper divisors (3471718).

4628948 is a wasteful number, since it uses less digits than its factorization.

4628948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157241 (or 1157239 counting only the distinct ones).

The product of its digits is 110592, while the sum is 41.

The square root of 4628948 is about 2151.4990123168. The cubic root of 4628948 is about 166.6584867096.

The spelling of 4628948 in words is "four million, six hundred twenty-eight thousand, nine hundred forty-eight".

Divisors: 1 2 4 1157237 2314474 4628948