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2970914000 = 24536722171
BaseRepresentation
bin1011000100010100…
…1000110011010000
321200001022001211212
42301011020303100
522041023222000
61210444555252
7133423231565
oct26105106320
97601261755
102970914000
11129500472a
126aab52b28
1338466c5a2
142027d486c
15125c4ac35
hexb1148cd0

2970914000 has 80 divisors (see below), whose sum is σ = 7291217856. Its totient is φ = 1170576000.

The previous prime is 2970913991. The next prime is 2970914003. The reversal of 2970914000 is 4190792.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2970914003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122915 + ... + 145085.

Almost surely, 22970914000 is an apocalyptic number.

2970914000 is a gapful number since it is divisible by the number (20) 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 2970914000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3645608928).

2970914000 is an abundant number, since it is smaller than the sum of its proper divisors (4320303856).

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

2970914000 is a wasteful number, since it uses less digits than its factorization.

2970914000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22261 (or 22245 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 2970914000 is about 54506.0914027047. The cubic root of 2970914000 is about 1437.5733951184.

The spelling of 2970914000 in words is "two billion, nine hundred seventy million, nine hundred fourteen thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 67 80 100 125 134 200 250 268 335 400 500 536 670 1000 1072 1340 1675 2000 2680 3350 5360 6700 8375 13400 16750 22171 26800 33500 44342 67000 88684 110855 134000 177368 221710 354736 443420 554275 886840 1108550 1485457 1773680 2217100 2771375 2970914 4434200 5542750 5941828 7427285 8868400 11085500 11883656 14854570 22171000 23767312 29709140 37136425 44342000 59418280 74272850 118836560 148545700 185682125 297091400 371364250 594182800 742728500 1485457000 2970914000