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12026150404 = 2217379749277
BaseRepresentation
bin10110011001101000…
…00111111000000100
31011001010022201221221
423030310013320010
5144112143303104
65305202050124
7604006406662
oct131464077004
934033281857
1012026150404
1151114a2884
1223b7649944
1311986bc538
148212a7c32
154a5bd8c54
hex2ccd07e04

12026150404 has 48 divisors (see below), whose sum is σ = 23122420272. Its totient is φ = 5449531392.

The previous prime is 12026150401. The next prime is 12026150413. The reversal of 12026150404 is 40405162021.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2500000000 + 9526150404 = 50000^2 + 97602^2 .

It is not an unprimeable number, because it can be changed into a prime (12026150401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219414 + ... + 268690.

It is an arithmetic number, because the mean of its divisors is an integer number (481717089).

Almost surely, 212026150404 is an apocalyptic number.

It is an amenable number.

12026150404 is a deficient number, since it is larger than the sum of its proper divisors (11096269868).

12026150404 is a wasteful number, since it uses less digits than its factorization.

12026150404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49432 (or 49430 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The spelling of 12026150404 in words is "twelve billion, twenty-six million, one hundred fifty thousand, four hundred four".

Divisors: 1 2 4 17 34 37 68 74 97 148 194 388 629 1258 1649 2516 3298 3589 6596 7178 14356 49277 61013 98554 122026 197108 244052 837709 1675418 1823249 3350836 3646498 4779869 7292996 9559738 19119476 30995233 61990466 81257773 123980932 162515546 176855153 325031092 353710306 707420612 3006537601 6013075202 12026150404