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42796898484 = 223371391933593
BaseRepresentation
bin100111110110111001…
…001101100010110100
311002110120220200221020
4213312321031202310
51200122001222414
631354410021140
73043355430534
oct476671154264
9132416820836
1042796898484
111717180829a
1283647177b0
134060664b92
1420ddc254c4
1511a730c7a9
hex9f6e4d8b4

42796898484 has 96 divisors (see below), whose sum is σ = 103860274560. Its totient is φ = 13705003008.

The previous prime is 42796898477. The next prime is 42796898497. The reversal of 42796898484 is 48489869724.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11909392 + ... + 11912984.

It is an arithmetic number, because the mean of its divisors is an integer number (1081877860).

Almost surely, 242796898484 is an apocalyptic number.

It is an amenable number.

42796898484 is an abundant number, since it is smaller than the sum of its proper divisors (61063376076).

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

42796898484 is a wasteful number, since it uses less digits than its factorization.

42796898484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3969 (or 3967 counting only the distinct ones).

The product of its digits is 222953472, while the sum is 69.

The spelling of 42796898484 in words is "forty-two billion, seven hundred ninety-six million, eight hundred ninety-eight thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 12 37 74 111 139 148 193 222 278 386 417 444 556 579 772 834 1158 1668 2316 3593 5143 7141 7186 10286 10779 14282 14372 15429 20572 21423 21558 26827 28564 30858 42846 43116 53654 61716 80481 85692 107308 132941 160962 265882 321924 398823 499427 531764 693449 797646 992599 998854 1386898 1498281 1595292 1985198 1997708 2080347 2773796 2977797 2996562 3970396 4160694 5955594 5993124 8321388 11911188 18478799 25657613 36957598 51315226 55436397 73915196 76972839 96389411 102630452 110872794 153945678 192778822 221745588 289168233 307891356 385557644 578336466 1156672932 3566408207 7132816414 10699224621 14265632828 21398449242 42796898484