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1044130101 = 3749720481
BaseRepresentation
bin111110001111000…
…010100100110101
32200202201022020020
4332033002210311
54114244130401
6251335155353
734605650040
oct7617024465
92622638206
101044130101
11496425443
12251815b59
1313841b881
149c957c57
15619ebd36
hex3e3c2935

1044130101 has 8 divisors (see below), whose sum is σ = 1591055424. Its totient is φ = 596645760.

The previous prime is 1044130093. The next prime is 1044130117. The reversal of 1044130101 is 1010314401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1044130101 - 23 = 1044130093 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044130151) 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, 24860220 + ... + 24860261.

It is an arithmetic number, because the mean of its divisors is an integer number (198881928).

Almost surely, 21044130101 is an apocalyptic number.

It is an amenable number.

1044130101 is a deficient number, since it is larger than the sum of its proper divisors (546925323).

1044130101 is an equidigital number, since it uses as much as digits as its factorization.

1044130101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49720491.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1044130101 is about 32313.0020425215. The cubic root of 1044130101 is about 1014.4988024380.

Adding to 1044130101 its reverse (1010314401), we get a palindrome (2054444502).

The spelling of 1044130101 in words is "one billion, forty-four million, one hundred thirty thousand, one hundred one".

Divisors: 1 3 7 21 49720481 149161443 348043367 1044130101