Search a number
-
+
2070372504 = 233569151609
BaseRepresentation
bin111101101100111…
…0110000010011000
312100021202211011010
41323121312002120
513220003410004
6541235133520
7102206606304
oct17331660230
95307684133
102070372504
11972742562
124994442a0
1326cc165b5
14158d76d04
15c1b63a89
hex7b676098

2070372504 has 32 divisors (see below), whose sum is σ = 5185062000. Its totient is φ = 688906752.

The previous prime is 2070372463. The next prime is 2070372509. The reversal of 2070372504 is 4052730702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070372509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62149 + ... + 89460.

Almost surely, 22070372504 is an apocalyptic number.

2070372504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2070372504 is an abundant number, since it is smaller than the sum of its proper divisors (3114689496).

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

2070372504 is a wasteful number, since it uses less digits than its factorization.

2070372504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152187 (or 152183 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 2070372504 is about 45501.3461778880. The cubic root of 2070372504 is about 1274.5283410354.

The spelling of 2070372504 in words is "two billion, seventy million, three hundred seventy-two thousand, five hundred four".

Divisors: 1 2 3 4 6 8 12 24 569 1138 1707 2276 3414 4552 6828 13656 151609 303218 454827 606436 909654 1212872 1819308 3638616 86265521 172531042 258796563 345062084 517593126 690124168 1035186252 2070372504