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3023101230 = 2352914923321
BaseRepresentation
bin1011010000110000…
…1101110100101110
321210200111110021020
42310030031310232
522142403214410
61215551315010
7134625636132
oct26414156456
97720443236
103023101230
111311509776
1270451ba66
133924123c6
142096db3c2
1512a608a70
hexb430dd2e

3023101230 has 64 divisors (see below), whose sum is σ = 7556328000. Its totient is φ = 773104640.

The previous prime is 3023101189. The next prime is 3023101231. The reversal of 3023101230 is 321013203.

3023101230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023101231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117970 + ... + 141290.

It is an arithmetic number, because the mean of its divisors is an integer number (118067625).

Almost surely, 23023101230 is an apocalyptic number.

3023101230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3023101230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3778164000).

3023101230 is an abundant number, since it is smaller than the sum of its proper divisors (4533226770).

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

3023101230 is a wasteful number, since it uses less digits than its factorization.

3023101230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23509.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3023101230 is about 54982.7357449591. The cubic root of 3023101230 is about 1445.9420795235.

Adding to 3023101230 its reverse (321013203), we get a palindrome (3344114433).

The spelling of 3023101230 in words is "three billion, twenty-three million, one hundred one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 149 174 290 298 435 447 745 870 894 1490 2235 4321 4470 8642 12963 21605 23321 25926 43210 46642 64815 69963 116605 129630 139926 233210 349815 676309 699630 1352618 2028927 3381545 3474829 4057854 6763090 6949658 10144635 10424487 17374145 20289270 20848974 34748290 52122435 100770041 104244870 201540082 302310123 503850205 604620246 1007700410 1511550615 3023101230