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4901400100 = 225270012
BaseRepresentation
bin1001001000010010…
…10110111000100100
3110122120211220221001
410210021112320210
540014224300400
62130210003044
7232314133132
oct44411267044
913576756831
104901400100
112095792493
12b49576484
136015b845c
14346d56752
151da47ba6a
hex124256e24

4901400100 has 27 divisors (see below), whose sum is σ = 10637557651. Its totient is φ = 1960280000.

The previous prime is 4901400089. The next prime is 4901400131. The reversal of 4901400100 is 10041094.

The square root of 4901400100 is 70010.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 232684516 + 4668715584 = 15254^2 + 68328^2 .

It is a Duffinian 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 8 ways as a sum of consecutive naturals, for example, 696600 + ... + 703600.

Almost surely, 24901400100 is an apocalyptic number.

4901400100 is the 70010-th square number.

It is an amenable number.

4901400100 is an abundant number, since it is smaller than the sum of its proper divisors (5736157551).

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

4901400100 is an frugal number, since it uses more digits than its factorization.

4901400100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14016 (or 7008 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The cubic root of 4901400100 is about 1698.6610102241.

Multiplying 4901400100 by its product of nonzero digits (144), we get a square (705801614400 = 8401202).

Adding to 4901400100 its reverse (10041094), we get a palindrome (4911441194).

The spelling of 4901400100 in words is "four billion, nine hundred one million, four hundred thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 7001 14002 28004 35005 70010 140020 175025 350050 700100 49014001 98028002 196056004 245070005 490140010 980280020 1225350025 2450700050 4901400100