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10023153000720 = 243541763137503
BaseRepresentation
bin1001000111011011001001…
…1110010110000100010000
31022111012111202200112221120
42101312302132112010100
52303204404132010340
633152323430122240
72053102034532156
oct221666236260420
938435452615846
1010023153000720
113214882625162
12115a6797b0380
13579243b27352
142691a20873d6
15125ad28c64d0
hex91db2796110

10023153000720 has 40 divisors (see below), whose sum is σ = 31071774302976. Its totient is φ = 2672840800128.

The previous prime is 10023153000649. The next prime is 10023153000727. The reversal of 10023153000720 is 2700035132001.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (10023153000727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20881568512 + ... + 20881568991.

Almost surely, 210023153000720 is an apocalyptic number.

10023153000720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10023153000720 is an abundant number, since it is smaller than the sum of its proper divisors (21048621302256).

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

10023153000720 is a wasteful number, since it uses less digits than its factorization.

10023153000720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41763137519 (or 41763137513 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

Adding to 10023153000720 its reverse (2700035132001), we get a palindrome (12723188132721).

It can be divided in two parts, 1002315 and 3000720, that added together give a triangular number (4003035 = T2829).

The spelling of 10023153000720 in words is "ten trillion, twenty-three billion, one hundred fifty-three million, seven hundred twenty", and thus it is an aban number.

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 41763137503 83526275006 125289412509 167052550012 208815687515 250578825018 334105100024 417631375030 501157650036 626447062545 668210200048 835262750060 1002315300072 1252894125090 1670525500120 2004630600144 2505788250180 3341051000240 5011576500360 10023153000720