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23013430010 = 2531671935741
BaseRepresentation
bin10101011011101101…
…010001001011111010
32012101211211101002122
4111123231101023322
5334112414230020
614323333401242
71443202633064
oct253355211372
965354741078
1023013430010
11983a53264a
124563199222
132229ab200c
1411845c6734
158ea5b4125
hex55bb512fa

23013430010 has 64 divisors (see below), whose sum is σ = 43631115264. Its totient is φ = 8728473600.

The previous prime is 23013430001. The next prime is 23013430061. The reversal of 23013430010 is 1003431032.

It is a happy number.

23013430010 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4005740 + ... + 4011480.

It is an arithmetic number, because the mean of its divisors is an integer number (681736176).

Almost surely, 223013430010 is an apocalyptic number.

23013430010 is a deficient number, since it is larger than the sum of its proper divisors (20617685254).

23013430010 is a wasteful number, since it uses less digits than its factorization.

23013430010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6039.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 23013430010 its reverse (1003431032), we get a palindrome (24016861042).

The spelling of 23013430010 in words is "twenty-three billion, thirteen million, four hundred thirty thousand, ten".

Divisors: 1 2 5 10 31 62 67 134 155 193 310 335 386 670 965 1930 2077 4154 5741 5983 10385 11482 11966 12931 20770 25862 28705 29915 57410 59830 64655 129310 177971 355942 384647 400861 769294 801722 889855 1108013 1779710 1923235 2004305 2216026 3846470 4008610 5540065 11080130 11924057 23848114 34348403 59620285 68696806 74236871 119240570 148473742 171742015 343484030 371184355 742368710 2301343001 4602686002 11506715005 23013430010