Search a number
-
+
1483794072 = 233316194243
BaseRepresentation
bin101100001110000…
…1110011010011000
310211102000112211000
41120130032122120
511014322402242
6403122505000
751525020145
oct13034163230
93742015730
101483794072
116a16214a2
12354b05160
131a8539a77
141010c53cc
158a3e7a4c
hex5870e698

1483794072 has 64 divisors (see below), whose sum is σ = 4125168000. Its totient is φ = 494176032.

The previous prime is 1483794061. The next prime is 1483794079. The reversal of 1483794072 is 2704973841.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1483794079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347583 + ... + 351825.

It is an arithmetic number, because the mean of its divisors is an integer number (64455750).

Almost surely, 21483794072 is an apocalyptic number.

1483794072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1483794072 is an abundant number, since it is smaller than the sum of its proper divisors (2641373928).

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

1483794072 is a wasteful number, since it uses less digits than its factorization.

1483794072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5877 (or 5867 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 1483794072 is about 38520.0476635219. The cubic root of 1483794072 is about 1140.5768271963.

The spelling of 1483794072 in words is "one billion, four hundred eighty-three million, seven hundred ninety-four thousand, seventy-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 1619 3238 4243 4857 6476 8486 9714 12729 12952 14571 16972 19428 25458 29142 33944 38187 38856 43713 50916 58284 76374 87426 101832 114561 116568 152748 174852 229122 305496 349704 458244 916488 6869417 13738834 20608251 27477668 41216502 54955336 61824753 82433004 123649506 164866008 185474259 247299012 370948518 494598024 741897036 1483794072