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4130912990 = 25413091299
BaseRepresentation
bin1111011000111000…
…1011101011011110
3101122220001010022102
43312032023223132
531430003203430
61521523445102
7204240116051
oct36616135336
911586033272
104130912990
11182a87a086
12973526792
1350aa99919
142b28b0a98
151929d4345
hexf638bade

4130912990 has 8 divisors (see below), whose sum is σ = 7435643400. Its totient is φ = 1652365192.

The previous prime is 4130912969. The next prime is 4130912993. The reversal of 4130912990 is 992190314.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4130912993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206545640 + ... + 206545659.

It is an arithmetic number, because the mean of its divisors is an integer number (929455425).

Almost surely, 24130912990 is an apocalyptic number.

4130912990 is a deficient number, since it is larger than the sum of its proper divisors (3304730410).

4130912990 is a wasteful number, since it uses less digits than its factorization.

4130912990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413091306.

The product of its (nonzero) digits is 17496, while the sum is 38.

The square root of 4130912990 is about 64272.1789734874. The cubic root of 4130912990 is about 1604.5331069489.

The spelling of 4130912990 in words is "four billion, one hundred thirty million, nine hundred twelve thousand, nine hundred ninety".

Divisors: 1 2 5 10 413091299 826182598 2065456495 4130912990