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34102110100 = 22521928876217
BaseRepresentation
bin11111110000101001…
…001110011110010100
310021000122010200112211
4133300221032132110
51024320120010400
623355530323204
72315040103342
oct376051163624
9107018120484
1034102110100
111350a830073
126738889504
1332a61b8896
14191717c992
15d48d1ddba
hex7f0a4e794

34102110100 has 72 divisors (see below), whose sum is σ = 77935914560. Its totient is φ = 12916350720.

The previous prime is 34102110047. The next prime is 34102110101. The reversal of 34102110100 is 101120143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34102110101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5482192 + ... + 5488408.

Almost surely, 234102110100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34102110100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38967957280).

34102110100 is an abundant number, since it is smaller than the sum of its proper divisors (43833804460).

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

34102110100 is a wasteful number, since it uses less digits than its factorization.

34102110100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9137 (or 9130 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 34102110100 its reverse (101120143), we get a palindrome (34203230243).

The spelling of 34102110100 in words is "thirty-four billion, one hundred two million, one hundred ten thousand, one hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1900 2887 5774 6217 11548 12434 14435 24868 28870 31085 54853 57740 62170 72175 109706 118123 124340 144350 155425 219412 236246 274265 288700 310850 472492 548530 590615 621700 1097060 1181230 1371325 2362460 2742650 2953075 5485300 5906150 11812300 17948479 35896958 71793916 89742395 179484790 341021101 358969580 448711975 682042202 897423950 1364084404 1705105505 1794847900 3410211010 6820422020 8525527525 17051055050 34102110100