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1010214320 = 245108711617
BaseRepresentation
bin111100001101101…
…010010110110000
32121101220012112012
4330031222112300
54032103324240
6244124222052
734014452153
oct7415522660
92541805465
101010214320
1147926aa75
1224239a928
131313a546b
1498249c9a
155da4cb65
hex3c36a5b0

1010214320 has 40 divisors (see below), whose sum is σ = 2351111424. Its totient is φ = 403679232.

The previous prime is 1010214319. The next prime is 1010214323. The reversal of 1010214320 is 234120101.

1010214320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 1010214295 and 1010214304.

It is not an unprimeable number, because it can be changed into a prime (1010214323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81152 + ... + 92768.

Almost surely, 21010214320 is an apocalyptic number.

1010214320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010214320 is an abundant number, since it is smaller than the sum of its proper divisors (1340897104).

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

1010214320 is a wasteful number, since it uses less digits than its factorization.

1010214320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12717 (or 12711 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1010214320 is about 31783.8688645671. The cubic root of 1010214320 is about 1003.3932461902.

Adding to 1010214320 its reverse (234120101), we get a palindrome (1244334421).

The spelling of 1010214320 in words is "one billion, ten million, two hundred fourteen thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1087 2174 4348 5435 8696 10870 11617 17392 21740 23234 43480 46468 58085 86960 92936 116170 185872 232340 464680 929360 12627679 25255358 50510716 63138395 101021432 126276790 202042864 252553580 505107160 1010214320