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1470501012 = 223149981749
BaseRepresentation
bin101011110100110…
…0001000010010100
310210111000012011110
41113221201002110
511002422013022
6401525535020
751304023651
oct12751410224
93714005143
101470501012
116950721a2
12350574470
131a5864356
14dd424c28
158916e00c
hex57a61094

1470501012 has 24 divisors (see below), whose sum is σ = 3433500000. Its totient is φ = 489834016.

The previous prime is 1470501007. The next prime is 1470501041. The reversal of 1470501012 is 2101050741.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1470501012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22887 + ... + 58862.

It is an arithmetic number, because the mean of its divisors is an integer number (143062500).

Almost surely, 21470501012 is an apocalyptic number.

1470501012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1470501012 is an abundant number, since it is smaller than the sum of its proper divisors (1962998988).

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

1470501012 is a wasteful number, since it uses less digits than its factorization.

1470501012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83255 (or 83253 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 1470501012 is about 38347.1121728873. The cubic root of 1470501012 is about 1137.1605265129.

Adding to 1470501012 its reverse (2101050741), we get a palindrome (3571551753).

The spelling of 1470501012 in words is "one billion, four hundred seventy million, five hundred one thousand, twelve".

Divisors: 1 2 3 4 6 12 1499 2998 4497 5996 8994 17988 81749 163498 245247 326996 490494 980988 122541751 245083502 367625253 490167004 735250506 1470501012