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5000101254 = 232277783403
BaseRepresentation
bin1001010100000011…
…10111110110000110
3110220110120110110100
410222001313312012
540220011220004
62144053304530
7234623105451
oct45201676606
913813513410
105000101254
112136477095
12b76635146
13618b959c5
143560ca498
151e3e76739
hex12a077d86

5000101254 has 12 divisors (see below), whose sum is σ = 10833552756. Its totient is φ = 1666700412.

The previous prime is 5000101247. The next prime is 5000101277. The reversal of 5000101254 is 4521010005.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 277783403 = 5000101254 / (5 + 0 + 0 + 0 + 1 + 0 + 1 + 2 + 5 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 138891684 + ... + 138891719.

It is an arithmetic number, because the mean of its divisors is an integer number (902796063).

Almost surely, 25000101254 is an apocalyptic number.

5000101254 is an abundant number, since it is smaller than the sum of its proper divisors (5833451502).

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

5000101254 is a wasteful number, since it uses less digits than its factorization.

5000101254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277783411 (or 277783408 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 5000101254 is about 70711.3940889303. The cubic root of 5000101254 is about 1709.9874893924.

Adding to 5000101254 its reverse (4521010005), we get a palindrome (9521111259).

It can be divided in two parts, 500010 and 1254, that added together give a square (501264 = 7082).

The spelling of 5000101254 in words is "five billion, one hundred one thousand, two hundred fifty-four".

Divisors: 1 2 3 6 9 18 277783403 555566806 833350209 1666700418 2500050627 5000101254