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4953480 = 233575897
BaseRepresentation
bin10010111001010110001000
3100022122220020
4102321112020
52232002410
6254100440
760050430
oct22712610
910278806
104953480
112883694
1217aa720
13104586c
1492d2c0
1567ca70
hex4b9588

4953480 has 64 divisors (see below), whose sum is σ = 16986240. Its totient is φ = 1132032.

The previous prime is 4953479. The next prime is 4953491. The reversal of 4953480 is 843594.

It is a super-2 number, since 2×49534802 = 49073928220800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2109 + ... + 3788.

It is an arithmetic number, because the mean of its divisors is an integer number (265410).

Almost surely, 24953480 is an apocalyptic number.

4953480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4953480 is an abundant number, since it is smaller than the sum of its proper divisors (12032760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4953480 is a wasteful number, since it uses less digits than its factorization.

4953480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5918 (or 5914 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 4953480 is about 2225.6414805624. The cubic root of 4953480 is about 170.4656208723.

The spelling of 4953480 in words is "four million, nine hundred fifty-three thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 420 840 5897 11794 17691 23588 29485 35382 41279 47176 58970 70764 82558 88455 117940 123837 141528 165116 176910 206395 235880 247674 330232 353820 412790 495348 619185 707640 825580 990696 1238370 1651160 2476740 4953480