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7026012000 = 25325373569
BaseRepresentation
bin1101000101100100…
…00110111101100000
3200010122200101112200
412202302012331200
5103342124341000
63121103453200
7336053055000
oct64262067540
920118611480
107026012000
112a86000897
121440bb7200
1387c812967
144a91ac000
152b1c56500
hex1a2c86f60

7026012000 has 576 divisors, whose sum is σ = 29130192000. Its totient is φ = 1603123200.

The previous prime is 7026011989. The next prime is 7026012023. The reversal of 7026012000 is 2106207.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 12347716 + ... + 12348284.

It is an arithmetic number, because the mean of its divisors is an integer number (50573250).

Almost surely, 27026012000 is an apocalyptic number.

7026012000 is a gapful number since it is divisible by the number (70) 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 7026012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14565096000).

7026012000 is an abundant number, since it is smaller than the sum of its proper divisors (22104180000).

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

7026012000 is a wasteful number, since it uses less digits than its factorization.

7026012000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621 (or 586 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 7026012000 is about 83821.3099396568. The cubic root of 7026012000 is about 1915.2977379073.

Adding to 7026012000 its reverse (2106207), we get a palindrome (7028118207).

The spelling of 7026012000 in words is "seven billion, twenty-six million, twelve thousand".