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3001030023030 = 2351313158740067
BaseRepresentation
bin101011101010111011010…
…101000001011101110110
3101121220011221102212102020
4223222323111001131312
5343132102141214110
610214353144254010
7426550215210504
oct53527325013566
911556157385366
103001030023030
11a57803236286
12405752a71306
13189cc404c6a0
14a5371a1b674
15530e4da5d70
hex2babb541776

3001030023030 has 64 divisors (see below), whose sum is σ = 7815718487808. Its totient is φ = 733076023680.

The previous prime is 3001030022971. The next prime is 3001030023113. The reversal of 3001030023030 is 303200301003.

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

It is a Curzon number.

It is a congruent number.

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, 29318944 + ... + 29421123.

It is an arithmetic number, because the mean of its divisors is an integer number (122120601372).

Almost surely, 23001030023030 is an apocalyptic number.

3001030023030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3001030023030 is an abundant number, since it is smaller than the sum of its proper divisors (4814688464778).

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

3001030023030 is a wasteful number, since it uses less digits than its factorization.

3001030023030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58740221.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 3001030023030 its reverse (303200301003), we get a palindrome (3304230324033).

The spelling of 3001030023030 in words is "three trillion, one billion, thirty million, twenty-three thousand, thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 131 195 262 390 393 655 786 1310 1703 1965 3406 3930 5109 8515 10218 17030 25545 51090 58740067 117480134 176220201 293700335 352440402 587400670 763620871 881101005 1527241742 1762202010 2290862613 3818104355 4581725226 7636208710 7694948777 11454313065 15389897554 22908626130 23084846331 38474743885 46169692662 76949487770 100034334101 115424231655 200068668202 230848463310 300103002303 500171670505 600206004606 1000343341010 1500515011515 3001030023030