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4945376 = 25154543
BaseRepresentation
bin10010110111010111100000
3100022020210002
4102313113200
52231223001
6253555132
760015002
oct22672740
910266702
104945376
112878597
1217a5aa8
131041c77
1492a372
1567a46b
hex4b75e0

4945376 has 12 divisors (see below), whose sum is σ = 9736272. Its totient is φ = 2472672.

The previous prime is 4945373. The next prime is 4945393. The reversal of 4945376 is 6735494.

It is a d-powerful number, because it can be written as 45 + 95 + 47 + 57 + 314 + 72 + 65 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4945373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77240 + ... + 77303.

It is an arithmetic number, because the mean of its divisors is an integer number (811356).

Almost surely, 24945376 is an apocalyptic number.

It is an amenable number.

4945376 is a deficient number, since it is larger than the sum of its proper divisors (4790896).

4945376 is a wasteful number, since it uses less digits than its factorization.

4945376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154553 (or 154545 counting only the distinct ones).

The product of its digits is 90720, while the sum is 38.

The square root of 4945376 is about 2223.8201366118. The cubic root of 4945376 is about 170.3726083209.

The spelling of 4945376 in words is "four million, nine hundred forty-five thousand, three hundred seventy-six".

Divisors: 1 2 4 8 16 32 154543 309086 618172 1236344 2472688 4945376