Search a number
-
+
5015390700 = 2235237451837
BaseRepresentation
bin1001010101111000…
…01100100111101100
3110221112100020122010
410222330030213230
540232420000300
62145401121220
7235200055215
oct45274144754
913845306563
105015390700
11214406a2a1
12b7b789210
1361c0ba008
1435814a40c
151e5496a50
hex12af0c9ec

5015390700 has 72 divisors (see below), whose sum is σ = 14903424592. Its totient is φ = 1301287680.

The previous prime is 5015390687. The next prime is 5015390701. The reversal of 5015390700 is 70935105.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (5015390701) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 214819 + ... + 237018.

Almost surely, 25015390700 is an apocalyptic number.

5015390700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5015390700 is an abundant number, since it is smaller than the sum of its proper divisors (9888033892).

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

5015390700 is a wasteful number, since it uses less digits than its factorization.

5015390700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451891 (or 451884 counting only the distinct ones).

The product of its (nonzero) digits is 4725, while the sum is 30.

The square root of 5015390700 is about 70819.4231831918. The cubic root of 5015390700 is about 1711.7286646547.

The spelling of 5015390700 in words is "five billion, fifteen million, three hundred ninety thousand, seven hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 37 50 60 74 75 100 111 148 150 185 222 300 370 444 555 740 925 1110 1850 2220 2775 3700 5550 11100 451837 903674 1355511 1807348 2259185 2711022 4518370 5422044 6777555 9036740 11295925 13555110 16717969 22591850 27110220 33435938 33887775 45183700 50153907 66871876 67775550 83589845 100307814 135551100 167179690 200615628 250769535 334359380 417949225 501539070 835898450 1003078140 1253847675 1671796900 2507695350 5015390700