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3000101230020 = 2235973533793853
BaseRepresentation
bin101011101010000011111…
…101111101010111000100
3101121210210012202021221010
4223222003331331113010
5343123201403330040
610214121045122220
7426515206461246
oct53520375752704
911553705667833
103000101230020
11a57376a28354
124055339b9370
13189ba67b451b
14a52c4528096
155308d58ce80
hex2ba83f7d5c4

3000101230020 has 192 divisors, whose sum is σ = 8535597477120. Its totient is φ = 787248709632.

The previous prime is 3000101230019. The next prime is 3000101230057. The reversal of 3000101230020 is 200321010003.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 3000101229978 and 3000101230005.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 778638414 + ... + 778642266.

It is an arithmetic number, because the mean of its divisors is an integer number (44456236860).

Almost surely, 23000101230020 is an apocalyptic number.

3000101230020 is a gapful number since it is divisible by the number (30) 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 3000101230020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4267798738560).

3000101230020 is an abundant number, since it is smaller than the sum of its proper divisors (5535496247100).

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

3000101230020 is a wasteful number, since it uses less digits than its factorization.

3000101230020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4694 (or 4692 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 3000101230020 its reverse (200321010003), we get a palindrome (3200422240023).

The spelling of 3000101230020 in words is "three trillion, one hundred one million, two hundred thirty thousand, twenty".