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1472020110 = 2325115232843
BaseRepresentation
bin101011110111101…
…0011111010001110
310210120212100222100
41113233103322032
511003314120420
6402022255530
751322651551
oct12757237216
93716770870
101472020110
11695a0a550
12350b875a6
131a5c76922
14dd6dc698
158936e190
hex57bd3e8e

1472020110 has 96 divisors (see below), whose sum is σ = 4184638848. Its totient is φ = 356045760.

The previous prime is 1472020091. The next prime is 1472020127. The reversal of 1472020110 is 110202741.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 516349 + ... + 519191.

It is an arithmetic number, because the mean of its divisors is an integer number (43589988).

Almost surely, 21472020110 is an apocalyptic number.

1472020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1472020110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2092319424).

1472020110 is an abundant number, since it is smaller than the sum of its proper divisors (2712618738).

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

1472020110 is a wasteful number, since it uses less digits than its factorization.

1472020110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3390 (or 3387 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 1472020110 is about 38366.9142621608. The cubic root of 1472020110 is about 1137.5519721856.

Adding to 1472020110 its reverse (110202741), we get a palindrome (1582222851).

The spelling of 1472020110 in words is "one billion, four hundred seventy-two million, twenty thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 523 990 1046 1569 2615 2843 3138 4707 5230 5686 5753 7845 8529 9414 11506 14215 15690 17058 17259 23535 25587 28430 28765 31273 34518 42645 47070 51174 51777 57530 62546 85290 86295 93819 103554 127935 156365 172590 187638 255870 258885 281457 312730 469095 517770 562914 938190 1407285 1486889 2814570 2973778 4460667 7434445 8921334 13382001 14868890 16355779 22303335 26764002 32711558 44606670 49067337 66910005 81778895 98134674 133820010 147202011 163557790 245336685 294404022 490673370 736010055 1472020110