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1472010540 = 22357111324509
BaseRepresentation
bin101011110111101…
…0001100100101100
310210120211212211220
41113233101210230
511003313314130
6402022143340
751322611630
oct12757214454
93716755756
101472010540
11695a03340
12350b81b50
131a5c72470
14dd6d8dc0
158936b410
hex57bd192c

1472010540 has 192 divisors, whose sum is σ = 5534161920. Its totient is φ = 282332160.

The previous prime is 1472010521. The next prime is 1472010563. The reversal of 1472010540 is 450102741.

It is a self number, because there is not a number n which added to its sum of digits gives 1472010540.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 47806 + ... + 72314.

It is an arithmetic number, because the mean of its divisors is an integer number (28823760).

Almost surely, 21472010540 is an apocalyptic number.

1472010540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1472010540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2767080960).

1472010540 is an abundant number, since it is smaller than the sum of its proper divisors (4062151380).

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

1472010540 is a wasteful number, since it uses less digits than its factorization.

1472010540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24552 (or 24550 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 1472010540 is about 38366.7895451261. The cubic root of 1472010540 is about 1137.5495070028.

The spelling of 1472010540 in words is "one billion, four hundred seventy-two million, ten thousand, five hundred forty".