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343427906996 = 2217127197337599
BaseRepresentation
bin1001111111101011110…
…01011111110110110100
31012211110002012021121222
410333311321133312310
521111320021010441
6421434003525512
733545315021156
oct4776571376664
91184402167558
10343427906996
11122713111629
1256685389898
13265011283b5
141289caa2ad6
158e000b1d4b
hex4ff5e5fdb4

343427906996 has 96 divisors (see below), whose sum is σ = 647610163200. Its totient is φ = 158787772416.

The previous prime is 343427906993. The next prime is 343427906999. The reversal of 343427906996 is 699609724343.

It is an interprime number because it is at equal distance from previous prime (343427906993) and next prime (343427906999).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343427906993) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 573335105 + ... + 573335703.

It is an arithmetic number, because the mean of its divisors is an integer number (6745939200).

Almost surely, 2343427906996 is an apocalyptic number.

It is an amenable number.

343427906996 is a deficient number, since it is larger than the sum of its proper divisors (304182256204).

343427906996 is a wasteful number, since it uses less digits than its factorization.

343427906996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281 (or 1279 counting only the distinct ones).

The product of its (nonzero) digits is 52907904, while the sum is 62.

The spelling of 343427906996 in words is "three hundred forty-three billion, four hundred twenty-seven million, nine hundred six thousand, nine hundred ninety-six".

Divisors: 1 2 4 17 34 68 127 197 254 337 394 508 599 674 788 1198 1348 2159 2396 3349 4318 5729 6698 8636 10183 11458 13396 20366 22916 25019 40732 42799 50038 66389 76073 85598 100076 118003 132778 152146 171196 201863 236006 265556 304292 403726 425323 472012 727583 807452 850646 1128613 1293241 1455166 1701292 2006051 2257226 2586482 2910332 3431671 4012102 4514452 5172964 6863342 8024204 8431403 13726684 14986381 16862806 25636601 29972762 33725612 39767011 51273202 59945524 79534022 102546404 143333851 159068044 254768477 286667702 435822217 509536954 573335404 676039187 871644434 1019073908 1352078374 1743288868 2704156748 5050410397 10100820794 20201641588 85856976749 171713953498 343427906996