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10230223000 = 235313737451
BaseRepresentation
bin10011000011100010…
…01101000010011000
3222101221222011201011
421201301031002120
5131422414114000
64411045103304
7511341314014
oct114161150230
928357864634
1010230223000
11437a76aa58
121b960b7b34
13c705c70ba
146d0971544
153ed1d72ba
hex261c4d098

10230223000 has 64 divisors (see below), whose sum is σ = 23959372320. Its totient is φ = 4088560000.

The previous prime is 10230222997. The next prime is 10230223021. The reversal of 10230223000 is 32203201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1369275 + ... + 1376725.

Almost surely, 210230223000 is an apocalyptic number.

10230223000 is a gapful number since it is divisible by the number (10) 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 10230223000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11979686160).

10230223000 is an abundant number, since it is smaller than the sum of its proper divisors (13729149320).

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

10230223000 is a wasteful number, since it uses less digits than its factorization.

10230223000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8845 (or 8831 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 10230223000 its reverse (32203201), we get a palindrome (10262426201).

The spelling of 10230223000 in words is "ten billion, two hundred thirty million, two hundred twenty-three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 1373 2746 5492 6865 7451 10984 13730 14902 27460 29804 34325 37255 54920 59608 68650 74510 137300 149020 171625 186275 274600 298040 343250 372550 686500 745100 931375 1373000 1490200 1862750 3725500 7451000 10230223 20460446 40920892 51151115 81841784 102302230 204604460 255755575 409208920 511511150 1023022300 1278777875 2046044600 2557555750 5115111500 10230223000