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5801972 = 2211294547
BaseRepresentation
bin10110001000011111110100
3101220202210212
4112020133310
52441130342
6324204552
7100213241
oct26103764
911822725
105801972
113303120
121b39758
131281b27
14ab05c8
15799182
hex5887f4

5801972 has 24 divisors (see below), whose sum is σ = 11460960. Its totient is φ = 2545760.

The previous prime is 5801969. The next prime is 5801977. The reversal of 5801972 is 2791085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5801977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 998 + ... + 3549.

It is an arithmetic number, because the mean of its divisors is an integer number (477540).

Almost surely, 25801972 is an apocalyptic number.

It is an amenable number.

5801972 is a deficient number, since it is larger than the sum of its proper divisors (5658988).

5801972 is a wasteful number, since it uses less digits than its factorization.

5801972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4591 (or 4589 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 5801972 is about 2408.7282951798. The cubic root of 5801972 is about 179.6905382271.

It can be divided in two parts, 580 and 1972, that added together give a palindrome (2552).

The spelling of 5801972 in words is "five million, eight hundred one thousand, nine hundred seventy-two".

Divisors: 1 2 4 11 22 29 44 58 116 319 638 1276 4547 9094 18188 50017 100034 131863 200068 263726 527452 1450493 2900986 5801972