Search a number
-
+
54374796 = 223271271699
BaseRepresentation
bin1100111101101…
…1000110001100
310210022112012100
43033123012030
5102404443141
65221235100
71230115050
oct317330614
9123275170
1054374796
1128769653
1216262a90
13b35a748
147315c60
154b910b6
hex33db18c

54374796 has 72 divisors (see below), whose sum is σ = 158412800. Its totient is φ = 15404256.

The previous prime is 54374791. The next prime is 54374807. The reversal of 54374796 is 69747345.

It is not an unprimeable number, because it can be changed into a prime (54374791) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31155 + ... + 32853.

Almost surely, 254374796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54374796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79206400).

54374796 is an abundant number, since it is smaller than the sum of its proper divisors (104038004).

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

54374796 is a wasteful number, since it uses less digits than its factorization.

54374796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1843 (or 1838 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 54374796 is about 7373.9267693679. The cubic root of 54374796 is about 378.8487688039.

The spelling of 54374796 in words is "fifty-four million, three hundred seventy-four thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 127 252 254 381 508 762 889 1143 1524 1699 1778 2286 2667 3398 3556 4572 5097 5334 6796 8001 10194 10668 11893 15291 16002 20388 23786 30582 32004 35679 47572 61164 71358 107037 142716 214074 215773 428148 431546 647319 863092 1294638 1510411 1941957 2589276 3020822 3883914 4531233 6041644 7767828 9062466 13593699 18124932 27187398 54374796