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230103013000 = 23537202716217
BaseRepresentation
bin1101011001001100110…
…1010101011010001000
3210222221021102012010211
43112103031111122020
512232222332404000
6253412522050504
722424111224210
oct3262315253210
9728837365124
10230103013000
118964a174443
1238719049a34
1318910b412c3
14b1cc0a3240
155ebb14a7ba
hex3593355688

230103013000 has 128 divisors (see below), whose sum is σ = 615702746880. Its totient is φ = 78848678400.

The previous prime is 230103012983. The next prime is 230103013013. The reversal of 230103013000 is 310301032.

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, 14180892 + ... + 14197108.

It is an arithmetic number, because the mean of its divisors is an integer number (4810177710).

Almost surely, 2230103013000 is an apocalyptic number.

230103013000 is a gapful number since it is divisible by the number (20) 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 230103013000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (307851373440).

230103013000 is an abundant number, since it is smaller than the sum of its proper divisors (385599733880).

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

230103013000 is a wasteful number, since it uses less digits than its factorization.

230103013000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18272 (or 18258 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 230103013000 its reverse (310301032), we get a palindrome (230413314032).

The spelling of 230103013000 in words is "two hundred thirty billion, one hundred three million, thirteen thousand".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 125 140 175 200 250 280 350 500 700 875 1000 1400 1750 2027 3500 4054 7000 8108 10135 14189 16216 16217 20270 28378 32434 40540 50675 56756 64868 70945 81080 81085 101350 113512 113519 129736 141890 162170 202700 227038 253375 283780 324340 354725 405400 405425 454076 506750 567560 567595 648680 709450 810850 908152 1013500 1135190 1418900 1621700 1773625 2027000 2027125 2270380 2837800 2837975 3243400 3547250 4054250 4540760 5675950 7094500 8108500 11351900 14189000 14189875 16217000 22703800 28379750 32871859 56759500 65743718 113519000 131487436 164359295 230103013 262974872 328718590 460206026 657437180 821796475 920412052 1150515065 1314874360 1643592950 1840824104 2301030130 3287185900 4108982375 4602060260 5752575325 6574371800 8217964750 9204120520 11505150650 16435929500 23010301300 28762876625 32871859000 46020602600 57525753250 115051506500 230103013000