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7010137740 = 2235163716783
BaseRepresentation
bin1101000011101011…
…00011011010001100
3200002112210220011010
412201311203122030
5103324043401430
63115335325220
7335501121234
oct64165433214
920075726133
107010137740
112a78049271
121437820810
138794453c8
144a7038cc4
152b066ccb0
hex1a1d6368c

7010137740 has 48 divisors (see below), whose sum is σ = 19748832768. Its totient is φ = 1857898944.

The previous prime is 7010137727. The next prime is 7010137747. The reversal of 7010137740 is 477310107.

It is a super-3 number, since 3×70101377403 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 7010137698 and 7010137707.

It is not an unprimeable number, because it can be changed into a prime (7010137747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348612 + ... + 368171.

It is an arithmetic number, because the mean of its divisors is an integer number (411434016).

Almost surely, 27010137740 is an apocalyptic number.

It is an amenable number.

7010137740 is an abundant number, since it is smaller than the sum of its proper divisors (12738695028).

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

7010137740 is a wasteful number, since it uses less digits than its factorization.

7010137740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716958 (or 716956 counting only the distinct ones).

The product of its (nonzero) digits is 4116, while the sum is 30.

The square root of 7010137740 is about 83726.5653183026. The cubic root of 7010137740 is about 1913.8542039452.

Adding to 7010137740 its reverse (477310107), we get a palindrome (7487447847).

The spelling of 7010137740 in words is "seven billion, ten million, one hundred thirty-seven thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 163 326 489 652 815 978 1630 1956 2445 3260 4890 9780 716783 1433566 2150349 2867132 3583915 4300698 7167830 8601396 10751745 14335660 21503490 43006980 116835629 233671258 350506887 467342516 584178145 701013774 1168356290 1402027548 1752534435 2336712580 3505068870 7010137740