Search a number
-
+
34234044250 = 253777325307
BaseRepresentation
bin11111111000100000…
…100000111101011010
310021100211101122011211
4133320200200331122
51030102403404000
623421002213334
72321231401120
oct377040407532
9107324348154
1034234044250
111357825315a
126774ab424a
1332c7630823
14192a8c3910
15d556d07ba
hex7f8820f5a

34234044250 has 64 divisors (see below), whose sum is σ = 73338939648. Its totient is φ = 11721739200.

The previous prime is 34234044241. The next prime is 34234044263. The reversal of 34234044250 is 5244043243.

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, 1340097 + ... + 1365403.

It is an arithmetic number, because the mean of its divisors is an integer number (1145920932).

Almost surely, 234234044250 is an apocalyptic number.

34234044250 is an abundant number, since it is smaller than the sum of its proper divisors (39104895398).

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

34234044250 is a wasteful number, since it uses less digits than its factorization.

34234044250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26104 (or 26094 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 31.

Adding to 34234044250 its reverse (5244043243), we get a palindrome (39478087493).

The spelling of 34234044250 in words is "thirty-four billion, two hundred thirty-four million, forty-four thousand, two hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 125 175 250 350 773 875 1546 1750 3865 5411 7730 10822 19325 25307 27055 38650 50614 54110 96625 126535 135275 177149 193250 253070 270550 354298 632675 676375 885745 1265350 1352750 1771490 3163375 4428725 6326750 8857450 19562311 22143625 39124622 44287250 97811555 136936177 195623110 273872354 489057775 684680885 978115550 1369361770 2445288875 3423404425 4890577750 6846808850 17117022125 34234044250