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34869060 = 22325307631
BaseRepresentation
bin1000010100000…
…0111101000100
32102121112100200
42011000331010
532411302220
63243210500
7602245032
oct205007504
972545320
1034869060
1118756706
12b816a30
1372bb2a5
1448b9552
1530db890
hex2140f44

34869060 has 72 divisors (see below), whose sum is σ = 106282176. Its totient is φ = 9253440.

The previous prime is 34869041. The next prime is 34869061. The reversal of 34869060 is 6096843.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (34869061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54945 + ... + 55575.

Almost surely, 234869060 is an apocalyptic number.

34869060 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34869060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53141088).

34869060 is an abundant number, since it is smaller than the sum of its proper divisors (71413116).

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

34869060 is a wasteful number, since it uses less digits than its factorization.

34869060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953 (or 948 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 34869060 is about 5905.0029635894. The cubic root of 34869060 is about 326.6982037210.

The spelling of 34869060 in words is "thirty-four million, eight hundred sixty-nine thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 307 614 631 921 1228 1262 1535 1842 1893 2524 2763 3070 3155 3684 3786 4605 5526 5679 6140 6310 7572 9210 9465 11052 11358 12620 13815 18420 18930 22716 27630 28395 37860 55260 56790 113580 193717 387434 581151 774868 968585 1162302 1743453 1937170 2324604 2905755 3486906 3874340 5811510 6973812 8717265 11623020 17434530 34869060