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8341472 = 25260671
BaseRepresentation
bin11111110100011111100000
3120200210100102
4133310133200
54113411342
6454441532
7130621106
oct37643740
916623312
108341472
114788087
1229632a8
1319609a9
141171c76
15aeb832
hex7f47e0

8341472 has 12 divisors (see below), whose sum is σ = 16422336. Its totient is φ = 4170720.

The previous prime is 8341457. The next prime is 8341477. The reversal of 8341472 is 2741438.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8341477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130304 + ... + 130367.

It is an arithmetic number, because the mean of its divisors is an integer number (1368528).

Almost surely, 28341472 is an apocalyptic number.

It is an amenable number.

8341472 is a deficient number, since it is larger than the sum of its proper divisors (8080864).

8341472 is a wasteful number, since it uses less digits than its factorization.

8341472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260681 (or 260673 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 8341472 is about 2888.1606603512. The cubic root of 8341472 is about 202.8060463971.

The spelling of 8341472 in words is "eight million, three hundred forty-one thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 32 260671 521342 1042684 2085368 4170736 8341472