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36000030000007 = 19103547255113183
BaseRepresentation
bin10000010111101111010010…
…00000000000001110000111
311201110120100222200110122201
420023313221000000032013
514204311030140000012
6204322104021135331
710403626206036103
oct1013675100001607
9151416328613581
1036000030000007
111051a5884639a7
12405506925a547
131711a32a74018
148c65a7148903
1542669b6da857
hex20bde9000387

36000030000007 has 32 divisors (see below), whose sum is σ = 38350564229120. Its totient is φ = 33696656229600.

The previous prime is 36000029999981. The next prime is 36000030000031. The reversal of 36000030000007 is 70000003000063.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 36000030000007 - 223 = 36000021611399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is the 6000003-rd Hogben number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36000030000097) by changing a digit.

It is a nontrivial repunit in base 6000002.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2730785338 + ... + 2730798520.

It is an arithmetic number, because the mean of its divisors is an integer number (1198455132160).

Almost surely, 236000030000007 is an apocalyptic number.

36000030000007 is a deficient number, since it is larger than the sum of its proper divisors (2350534229113).

36000030000007 is a wasteful number, since it uses less digits than its factorization.

36000030000007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16403.

The product of its (nonzero) digits is 378, while the sum is 19.

The spelling of 36000030000007 in words is "thirty-six trillion, thirty million, seven", and thus it is an aban number and an uban number.

Divisors: 1 19 103 547 1957 2551 10393 13183 48469 56341 250477 262753 1070479 1357849 1395397 4992307 7211101 25799131 26512543 33629833 137010919 143725891 638966827 742743403 2730791929 3463872799 14112124657 18395518651 65813583181 349514854369 1894738421053 36000030000007