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3020031230100 = 2235228135824807
BaseRepresentation
bin101011111100100111111…
…000111000000010010100
3101200201020011120012100020
4223330213320320002110
5343440010443330400
610231214434145140
7431122121621613
oct53744770700224
911621204505306
103020031230100
11a648739963a5
124093764221b0
1318ba31820691
14a62553cb87a
15538580cd2a0
hex2bf27e38094

3020031230100 has 72 divisors (see below), whose sum is σ = 8769053203008. Its totient is φ = 802475654400.

The previous prime is 3020031230089. The next prime is 3020031230131. The reversal of 3020031230100 is 10321300203.

3020031230100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×30200312301003 (a number of 38 digits) contains 333 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3020031230100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17828104 + ... + 17996703.

Almost surely, 23020031230100 is an apocalyptic number.

3020031230100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3020031230100 is an abundant number, since it is smaller than the sum of its proper divisors (5749021972908).

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

3020031230100 is a wasteful number, since it uses less digits than its factorization.

3020031230100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35825105 (or 35825098 counting only the distinct ones).

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

Adding to 3020031230100 its reverse (10321300203), we get a palindrome (3030352530303).

The spelling of 3020031230100 in words is "three trillion, twenty billion, thirty-one million, two hundred thirty thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 281 300 562 843 1124 1405 1686 2810 3372 4215 5620 7025 8430 14050 16860 21075 28100 42150 84300 35824807 71649614 107474421 143299228 179124035 214948842 358248070 429897684 537372105 716496140 895620175 1074744210 1791240350 2149488420 2686860525 3582480700 5373721050 10066770767 10747442100 20133541534 30200312301 40267083068 50333853835 60400624602 100667707670 120801249204 151001561505 201335415340 251669269175 302003123010 503338538350 604006246020 755007807525 1006677076700 1510015615050 3020031230100