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4270694400 = 21332527331
BaseRepresentation
bin1111111010001101…
…1010000000000000
3102000122001202100200
43332203122000000
532221244210100
61543435445200
7210555206040
oct37643320000
912018052320
104270694400
1118a1771a05
129b22b6800
13530a2b60b
142c7299720
1519ede5e00
hexfe8da000

4270694400 has 504 divisors, whose sum is σ = 17535838944. Its totient is φ = 973209600.

The previous prime is 4270694387. The next prime is 4270694413. The reversal of 4270694400 is 44960724.

It is an interprime number because it is at equal distance from previous prime (4270694387) and next prime (4270694413).

It is a tau number, because it is divible by the number of its divisors (504).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 12902235 + ... + 12902565.

Almost surely, 24270694400 is an apocalyptic number.

4270694400 is a gapful number since it is divisible by the number (40) 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 4270694400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8767919472).

4270694400 is an abundant number, since it is smaller than the sum of its proper divisors (13265144544).

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

4270694400 is a wasteful number, since it uses less digits than its factorization.

4270694400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 348 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 4270694400 is about 65350.5501124512. The cubic root of 4270694400 is about 1622.4307359699.

The spelling of 4270694400 in words is "four billion, two hundred seventy million, six hundred ninety-four thousand, four hundred".