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2025315060 = 22351712311613
BaseRepresentation
bin111100010110111…
…1101101011110100
312020010222122221220
41320231331223310
513121440040220
6532545310340
7101121615426
oct17055755364
95203878856
102025315060
1194a2681aa
124863353b0
1326379baa2
14152da8816
15bcc13540
hex78b7daf4

2025315060 has 96 divisors (see below), whose sum is σ = 6013066752. Its totient is φ = 507586560.

The previous prime is 2025315053. The next prime is 2025315067. The reversal of 2025315060 is 605135202.

It is an interprime number because it is at equal distance from previous prime (2025315053) and next prime (2025315067).

It is a self number, because there is not a number n which added to its sum of digits gives 2025315060.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025315067) 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, 1254814 + ... + 1256426.

It is an arithmetic number, because the mean of its divisors is an integer number (62636112).

Almost surely, 22025315060 is an apocalyptic number.

2025315060 is a gapful number since it is divisible by the number (20) 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 2025315060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3006533376).

2025315060 is an abundant number, since it is smaller than the sum of its proper divisors (3987751692).

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

2025315060 is a wasteful number, since it uses less digits than its factorization.

2025315060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2873 (or 2871 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 2025315060 is about 45003.5005305143. The cubic root of 2025315060 is about 1265.2146073638.

The spelling of 2025315060 in words is "two billion, twenty-five million, three hundred fifteen thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 340 510 1020 1231 1613 2462 3226 3693 4839 4924 6155 6452 7386 8065 9678 12310 14772 16130 18465 19356 20927 24195 24620 27421 32260 36930 41854 48390 54842 62781 73860 82263 83708 96780 104635 109684 125562 137105 164526 209270 251124 274210 313905 329052 411315 418540 548420 627810 822630 1255620 1645260 1985603 3971206 5956809 7942412 9928015 11913618 19856030 23827236 29784045 33755251 39712060 59568090 67510502 101265753 119136180 135021004 168776255 202531506 337552510 405063012 506328765 675105020 1012657530 2025315060