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34106634330 = 23541139199489
BaseRepresentation
bin11111110000111010…
…011111000001011010
310021000221122112121220
4133300322133001122
51024322244244310
623400211312510
72315123415456
oct376072370132
9107027575556
1034106634330
11135123401aa
12673a2ab736
1332a7110c42
1419179d9666
15d49414670
hex7f0e9f05a

34106634330 has 64 divisors (see below), whose sum is σ = 84456086400. Its totient is φ = 8809390080.

The previous prime is 34106634329. The next prime is 34106634347. The reversal of 34106634330 is 3343660143.

It is a junction number, because it is equal to n+sod(n) for n = 34106634291 and 34106634300.

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, 71226 + ... + 270714.

It is an arithmetic number, because the mean of its divisors is an integer number (1319626350).

Almost surely, 234106634330 is an apocalyptic number.

34106634330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 34106634330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42228043200).

34106634330 is an abundant number, since it is smaller than the sum of its proper divisors (50349452070).

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

34106634330 is a wasteful number, since it uses less digits than its factorization.

34106634330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199679.

The product of its (nonzero) digits is 46656, while the sum is 33.

The spelling of 34106634330 in words is "thirty-four billion, one hundred six million, six hundred thirty-four thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 139 205 246 278 410 417 615 695 834 1230 1390 2085 4170 5699 11398 17097 28495 34194 56990 85485 170970 199489 398978 598467 997445 1196934 1994890 2992335 5984670 8179049 16358098 24537147 27728971 40895245 49074294 55457942 81790490 83186913 122685735 138644855 166373826 245371470 277289710 415934565 831869130 1136887811 2273775622 3410663433 5684439055 6821326866 11368878110 17053317165 34106634330